7255750320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 960

約数和(自身を含む): 31984452864

約数和(自身を除く): 24728702544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 37, 39, 40, 41, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 73, 74, 78, 80, 82, 84, 90, 91, 104, 105, 111, 112, 117, 120, 123, 126, 130, 140, 144, 146, 148, 156, 164, 168, 180, 182, 185, 195, 205, 208, 210, 219, 222, 234, 240, 246, 252, 259, 260, 273, 280, 287, 292, 296, 312, 315, 328, 333, 336, 360, 364, 365, 369, 370, 390, 410, 420, 438, 444, 455, 468, 481, 492, 504, 511, 518, 520, 533, 546, 555, 560, 574, 584, 585, 592, 615, 624, 630, 656, 657, 666, 720, 728, 730, 738, 740, 777, 780, 819, 820, 840, 861, 876, 888, 910, 936, 949, 962, 984, 1008, 1022, 1036, 1040, 1066, 1092, 1095, 1110, 1148, 1168, 1170, 1230, 1260, 1295, 1314, 1332, 1365, 1435, 1443, 1456, 1460, 1476, 1480, 1517, 1533, 1554, 1560, 1599, 1638, 1640, 1665, 1680, 1722, 1752, 1776, 1820, 1845, 1872, 1898, 1924, 1968, 2044, 2072, 2132, 2184, 2190, 2220, 2296, 2331, 2340, 2405, 2460, 2520, 2555, 2583, 2590, 2628, 2664, 2665, 2701, 2730, 2847, 2870, 2886, 2920, 2952, 2960, 2993, 3034, 3066, 3108, 3120, 3198, 3276, 3280, 3285, 3330, 3367, 3444, 3504, 3640, 3690, 3731, 3796, 3848, 3885, 4088, 4095, 4144, 4264, 4305, 4329, 4368, 4380, 4440, 4551, 4592, 4599, 4662, 4680, 4745, 4797, 4810, 4920, 5040, 5110, 5166, 5180, 5256, 5328, 5330, 5402, 5460, 5694, 5740, 5772, 5840, 5904, 5986, 6068, 6132, 6216, 6396, 6552, 6570, 6643, 6660, 6734, 6888, 7215, 7280, 7380, 7462, 7585, 7592, 7665, 7696, 7770, 7995, 8103, 8176, 8190, 8528, 8541, 8610, 8658, 8760, 8880, 8979, 9102, 9198, 9324, 9360, 9490, 9594, 9620, 9840, 10101, 10220, 10332, 10360, 10512, 10619, 10660, 10804, 10920, 11193, 11388, 11480, 11544, 11655, 11972, 12136, 12264, 12432, 12792, 12915, 13104, 13140, 13286, 13320, 13468, 13505, 13653, 13776, 14235, 14430, 14760, 14924, 14965, 15170, 15184, 15330, 15540, 15990, 16206, 16380, 16835, 17082, 17220, 17316, 17520, 17958, 18204, 18396, 18648, 18655, 18907, 18980, 19188, 19240, 19721, 19929, 20202, 20440, 20664, 20720, 20951, 21238, 21320, 21608, 21645, 21840, 22386, 22755, 22776, 22960, 22995, 23088, 23310, 23944, 23985, 24272, 24309, 24528, 25584, 25830, 26280, 26572, 26640, 26936, 26937, 27010, 27306, 28470, 28860, 29520, 29848, 29930, 30303, 30340, 30660, 31080, 31857, 31980, 32412, 32760, 33215, 33579, 33670, 34164, 34440, 34632, 35113, 35916, 36408, 36792, 37296, 37310, 37814, 37960, 38376, 38480, 38909, 39442, 39858, 40404, 40515, 40880, 41328, 41902, 42476, 42640, 42705, 43216, 43290, 44772, 44895, 45510, 45552, 45990, 46620, 47888, 47970, 48618, 50505, 51660, 52560, 53095, 53144, 53872, 53874, 54020, 54612, 55965, 56721, 56940, 57720, 59163, 59696, 59787, 59860, 60606, 60680, 61320, 62160, 62853, 63714, 63960, 64824, 65520, 66430, 67158, 67340, 68265, 68328, 68880, 69264, 70226, 71832, 72816, 73584, 74620, 75628, 75920, 76752, 77818, 78884, 79716, 80808, 81030, 83804, 84952, 85410, 86580, 89544, 89790, 91020, 91980, 93240, 94535, 95571, 95940, 97236, 98605, 99645, 101010, 103320, 104755, 105339, 106190, 106288, 107748, 108040, 109224, 110741, 111930, 113442, 113880, 115440, 116727, 118326, 119574, 119720, 121212, 121360, 121545, 122640, 125706, 127428, 127920, 129648, 132860, 134316, 134680, 134685, 136530, 136656, 138047, 140452, 143664, 149240, 151256, 151515, 155636, 157768, 159285, 159432, 161616, 162060, 167608, 167895, 169904, 170163, 170820, 173160, 175565, 177489, 179088, 179580, 182040, 183960, 186480, 188559, 189070, 191142, 191880, 194472, 194545, 197210, 199290, 202020, 206640, 209510, 210678, 212380, 215496, 216080, 218448, 221482, 223860, 226884, 227760, 233454, 236652, 239148, 239440, 242424, 243090, 245791, 251412, 254856, 265720, 268632, 269360, 269370, 272363, 273060, 276094, 280904, 283605, 295815, 298480, 298935, 302512, 303030, 311272, 314265, 315536, 316017, 318570, 318864, 324120, 332223, 335216, 335790, 340326, 341640, 346320, 350181, 351130, 354978, 359160, 364080, 367920, 377118, 378140, 382284, 383760, 388944, 389090, 394420, 398580, 404040, 414141, 419020, 421356, 424760, 430992, 442964, 447720, 453768, 466908, 473304, 477855, 478296, 484848, 486180, 491582, 502824, 509712, 526695, 531440, 537264, 538740, 544726, 546120, 552188, 553705, 561808, 567210, 583635, 591630, 597870, 606060, 622544, 628530, 632034, 637140, 648240, 664446, 671580, 680652, 683280, 690235, 700362, 702260, 709956, 718320, 737373, 754236, 756280, 764568, 775187, 778180, 788840, 797160, 808080, 817089, 828282, 838040, 842712, 849520, 850815, 885928, 887445, 895440, 907536, 933816, 942795, 946608, 955710, 956592, 972360, 983164, 996669, 1005648, 1053390, 1077480, 1089452, 1092240, 1104376, 1107410, 1134420, 1167270, 1183260, 1195740, 1212120, 1228955, 1242423, 1257060, 1264068, 1274280, 1328892, 1343160, 1361304, 1361815, 1380470, 1400724, 1404520, 1419912, 1439633, 1474746, 1508472, 1512560, 1529136, 1550374, 1556360, 1577680, 1580085, 1594320, 1634178, 1656564, 1661115, 1676080, 1685424, 1701630, 1750905, 1771856, 1774890, 1867632, 1885590, 1911420, 1944720, 1966328, 1993338, 2070705, 2106780, 2154960, 2178904, 2208752, 2212119, 2214820, 2268840, 2325561, 2334540, 2366520, 2391480, 2424240, 2451267, 2457910, 2484846, 2514120, 2528136, 2548560, 2657784, 2686320, 2722608, 2723630, 2760940, 2801448, 2809040, 2839824, 2879266, 2949492, 3016944, 3100748, 3112720, 3160170, 3268356, 3313128, 3322230, 3403260, 3501810, 3549780, 3686865, 3771180, 3822840, 3875935, 3932656, 3986676, 4085445, 4141410, 4213560, 4318899, 4357808, 4424238, 4429640, 4537680, 4651122, 4669080, 4733040, 4782960, 4902534, 4915820, 4969692, 4983345, 5028240, 5056272, 5315568, 5447260, 5521880, 5602896, 5758532, 5898984, 6201496, 6212115, 6320340, 6536712, 6626256, 6644460, 6806520, 6976683, 7003620, 7099560, 7198165, 7373730, 7542360, 7645680, 7751870, 7973352, 8170890, 8282820, 8427120, 8637798, 8848476, 8859280, 9302244, 9338160, 9805068, 9831640, 9939384, 9966690, 10077431, 10894520, 11043760, 11060595, 11517064, 11627805, 11797968, 12256335, 12402992, 12424230, 12640680, 12956697, 13073424, 13288920, 13613040, 13953366, 14007240, 14199120, 14396330, 14747460, 15084720, 15503740, 15946704, 16341780, 16565640, 17275596, 17696952, 18604488, 19610136, 19663280, 19878768, 19933380, 20154862, 21594495, 21789040, 22121190, 23034128, 23255610, 24512670, 24848460, 25281360, 25913394, 26577840, 27906732, 28014480, 28792660, 29494920, 30232293, 31007480, 32683560, 33131280, 34551192, 34883415, 35393904, 37208976, 39220272, 39866760, 40309724, 43188990, 44242380, 46511220, 49025340, 49696920, 50387155, 51826788, 55813464, 57585320, 58989840, 60464586, 62014960, 64783485, 65367120, 69102384, 69766830, 79733520, 80619448, 86377980, 88484760, 90696879, 93022440, 98050680, 99393840, 100774310, 103653576, 111626928, 115170640, 120929172, 129566970, 139533660, 151161465, 161238896, 172755960, 176969520, 181393758, 186044880, 196101360, 201548620, 207307152, 241858344, 259133940, 279067320, 302322930, 345511920, 362787516, 403097240, 453484395, 483716688, 518267880, 558134640, 604645860, 725575032, 806194480, 906968790, 1036535760, 1209291720, 1451150064, 1813937580, 2418583440, 3627875160, 7255750320]

約数ペア:

[(1, 7255750320), (2, 3627875160), (3, 2418583440), (4, 1813937580), (5, 1451150064), (6, 1209291720), (7, 1036535760), (8, 906968790), (9, 806194480), (10, 725575032), (12, 604645860), (13, 558134640), (14, 518267880), (15, 483716688), (16, 453484395), (18, 403097240), (20, 362787516), (21, 345511920), (24, 302322930), (26, 279067320), (28, 259133940), (30, 241858344), (35, 207307152), (36, 201548620), (37, 196101360), (39, 186044880), (40, 181393758), (41, 176969520), (42, 172755960), (45, 161238896), (48, 151161465), (52, 139533660), (56, 129566970), (60, 120929172), (63, 115170640), (65, 111626928), (70, 103653576), (72, 100774310), (73, 99393840), (74, 98050680), (78, 93022440), (80, 90696879), (82, 88484760), (84, 86377980), (90, 80619448), (91, 79733520), (104, 69766830), (105, 69102384), (111, 65367120), (112, 64783485), (117, 62014960), (120, 60464586), (123, 58989840), (126, 57585320), (130, 55813464), (140, 51826788), (144, 50387155), (146, 49696920), (148, 49025340), (156, 46511220), (164, 44242380), (168, 43188990), (180, 40309724), (182, 39866760), (185, 39220272), (195, 37208976), (205, 35393904), (208, 34883415), (210, 34551192), (219, 33131280), (222, 32683560), (234, 31007480), (240, 30232293), (246, 29494920), (252, 28792660), (259, 28014480), (260, 27906732), (273, 26577840), (280, 25913394), (287, 25281360), (292, 24848460), (296, 24512670), (312, 23255610), (315, 23034128), (328, 22121190), (333, 21789040), (336, 21594495), (360, 20154862), (364, 19933380), (365, 19878768), (369, 19663280), (370, 19610136), (390, 18604488), (410, 17696952), (420, 17275596), (438, 16565640), (444, 16341780), (455, 15946704), (468, 15503740), (481, 15084720), (492, 14747460), (504, 14396330), (511, 14199120), (518, 14007240), (520, 13953366), (533, 13613040), (546, 13288920), (555, 13073424), (560, 12956697), (574, 12640680), (584, 12424230), (585, 12402992), (592, 12256335), (615, 11797968), (624, 11627805), (630, 11517064), (656, 11060595), (657, 11043760), (666, 10894520), (720, 10077431), (728, 9966690), (730, 9939384), (738, 9831640), (740, 9805068), (777, 9338160), (780, 9302244), (819, 8859280), (820, 8848476), (840, 8637798), (861, 8427120), (876, 8282820), (888, 8170890), (910, 7973352), (936, 7751870), (949, 7645680), (962, 7542360), (984, 7373730), (1008, 7198165), (1022, 7099560), (1036, 7003620), (1040, 6976683), (1066, 6806520), (1092, 6644460), (1095, 6626256), (1110, 6536712), (1148, 6320340), (1168, 6212115), (1170, 6201496), (1230, 5898984), (1260, 5758532), (1295, 5602896), (1314, 5521880), (1332, 5447260), (1365, 5315568), (1435, 5056272), (1443, 5028240), (1456, 4983345), (1460, 4969692), (1476, 4915820), (1480, 4902534), (1517, 4782960), (1533, 4733040), (1554, 4669080), (1560, 4651122), (1599, 4537680), (1638, 4429640), (1640, 4424238), (1665, 4357808), (1680, 4318899), (1722, 4213560), (1752, 4141410), (1776, 4085445), (1820, 3986676), (1845, 3932656), (1872, 3875935), (1898, 3822840), (1924, 3771180), (1968, 3686865), (2044, 3549780), (2072, 3501810), (2132, 3403260), (2184, 3322230), (2190, 3313128), (2220, 3268356), (2296, 3160170), (2331, 3112720), (2340, 3100748), (2405, 3016944), (2460, 2949492), (2520, 2879266), (2555, 2839824), (2583, 2809040), (2590, 2801448), (2628, 2760940), (2664, 2723630), (2665, 2722608), (2701, 2686320), (2730, 2657784), (2847, 2548560), (2870, 2528136), (2886, 2514120), (2920, 2484846), (2952, 2457910), (2960, 2451267), (2993, 2424240), (3034, 2391480), (3066, 2366520), (3108, 2334540), (3120, 2325561), (3198, 2268840), (3276, 2214820), (3280, 2212119), (3285, 2208752), (3330, 2178904), (3367, 2154960), (3444, 2106780), (3504, 2070705), (3640, 1993338), (3690, 1966328), (3731, 1944720), (3796, 1911420), (3848, 1885590), (3885, 1867632), (4088, 1774890), (4095, 1771856), (4144, 1750905), (4264, 1701630), (4305, 1685424), (4329, 1676080), (4368, 1661115), (4380, 1656564), (4440, 1634178), (4551, 1594320), (4592, 1580085), (4599, 1577680), (4662, 1556360), (4680, 1550374), (4745, 1529136), (4797, 1512560), (4810, 1508472), (4920, 1474746), (5040, 1439633), (5110, 1419912), (5166, 1404520), (5180, 1400724), (5256, 1380470), (5328, 1361815), (5330, 1361304), (5402, 1343160), (5460, 1328892), (5694, 1274280), (5740, 1264068), (5772, 1257060), (5840, 1242423), (5904, 1228955), (5986, 1212120), (6068, 1195740), (6132, 1183260), (6216, 1167270), (6396, 1134420), (6552, 1107410), (6570, 1104376), (6643, 1092240), (6660, 1089452), (6734, 1077480), (6888, 1053390), (7215, 1005648), (7280, 996669), (7380, 983164), (7462, 972360), (7585, 956592), (7592, 955710), (7665, 946608), (7696, 942795), (7770, 933816), (7995, 907536), (8103, 895440), (8176, 887445), (8190, 885928), (8528, 850815), (8541, 849520), (8610, 842712), (8658, 838040), (8760, 828282), (8880, 817089), (8979, 808080), (9102, 797160), (9198, 788840), (9324, 778180), (9360, 775187), (9490, 764568), (9594, 756280), (9620, 754236), (9840, 737373), (10101, 718320), (10220, 709956), (10332, 702260), (10360, 700362), (10512, 690235), (10619, 683280), (10660, 680652), (10804, 671580), (10920, 664446), (11193, 648240), (11388, 637140), (11480, 632034), (11544, 628530), (11655, 622544), (11972, 606060), (12136, 597870), (12264, 591630), (12432, 583635), (12792, 567210), (12915, 561808), (13104, 553705), (13140, 552188), (13286, 546120), (13320, 544726), (13468, 538740), (13505, 537264), (13653, 531440), (13776, 526695), (14235, 509712), (14430, 502824), (14760, 491582), (14924, 486180), (14965, 484848), (15170, 478296), (15184, 477855), (15330, 473304), (15540, 466908), (15990, 453768), (16206, 447720), (16380, 442964), (16835, 430992), (17082, 424760), (17220, 421356), (17316, 419020), (17520, 414141), (17958, 404040), (18204, 398580), (18396, 394420), (18648, 389090), (18655, 388944), (18907, 383760), (18980, 382284), (19188, 378140), (19240, 377118), (19721, 367920), (19929, 364080), (20202, 359160), (20440, 354978), (20664, 351130), (20720, 350181), (20951, 346320), (21238, 341640), (21320, 340326), (21608, 335790), (21645, 335216), (21840, 332223), (22386, 324120), (22755, 318864), (22776, 318570), (22960, 316017), (22995, 315536), (23088, 314265), (23310, 311272), (23944, 303030), (23985, 302512), (24272, 298935), (24309, 298480), (24528, 295815), (25584, 283605), (25830, 280904), (26280, 276094), (26572, 273060), (26640, 272363), (26936, 269370), (26937, 269360), (27010, 268632), (27306, 265720), (28470, 254856), (28860, 251412), (29520, 245791), (29848, 243090), (29930, 242424), (30303, 239440), (30340, 239148), (30660, 236652), (31080, 233454), (31857, 227760), (31980, 226884), (32412, 223860), (32760, 221482), (33215, 218448), (33579, 216080), (33670, 215496), (34164, 212380), (34440, 210678), (34632, 209510), (35113, 206640), (35916, 202020), (36408, 199290), (36792, 197210), (37296, 194545), (37310, 194472), (37814, 191880), (37960, 191142), (38376, 189070), (38480, 188559), (38909, 186480), (39442, 183960), (39858, 182040), (40404, 179580), (40515, 179088), (40880, 177489), (41328, 175565), (41902, 173160), (42476, 170820), (42640, 170163), (42705, 169904), (43216, 167895), (43290, 167608), (44772, 162060), (44895, 161616), (45510, 159432), (45552, 159285), (45990, 157768), (46620, 155636), (47888, 151515), (47970, 151256), (48618, 149240), (50505, 143664), (51660, 140452), (52560, 138047), (53095, 136656), (53144, 136530), (53872, 134685), (53874, 134680), (54020, 134316), (54612, 132860), (55965, 129648), (56721, 127920), (56940, 127428), (57720, 125706), (59163, 122640), (59696, 121545), (59787, 121360), (59860, 121212), (60606, 119720), (60680, 119574), (61320, 118326), (62160, 116727), (62853, 115440), (63714, 113880), (63960, 113442), (64824, 111930), (65520, 110741), (66430, 109224), (67158, 108040), (67340, 107748), (68265, 106288), (68328, 106190), (68880, 105339), (69264, 104755), (70226, 103320), (71832, 101010), (72816, 99645), (73584, 98605), (74620, 97236), (75628, 95940), (75920, 95571), (76752, 94535), (77818, 93240), (78884, 91980), (79716, 91020), (80808, 89790), (81030, 89544), (83804, 86580), (84952, 85410)]