225454320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 640

約数和(自身を含む): 1013268480

約数和(自身を除く): 787814160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 31, 35, 36, 37, 39, 40, 42, 45, 48, 52, 54, 56, 60, 62, 63, 65, 70, 72, 74, 78, 80, 84, 90, 91, 93, 104, 105, 108, 111, 112, 117, 120, 124, 126, 130, 135, 140, 144, 148, 155, 156, 168, 180, 182, 185, 186, 189, 195, 208, 210, 216, 217, 222, 234, 240, 248, 252, 259, 260, 270, 273, 279, 280, 296, 310, 312, 315, 333, 336, 351, 360, 364, 370, 372, 378, 390, 403, 420, 432, 434, 444, 455, 465, 468, 481, 496, 504, 518, 520, 540, 546, 555, 558, 560, 585, 592, 620, 624, 630, 651, 666, 702, 720, 728, 740, 744, 756, 777, 780, 806, 819, 837, 840, 868, 888, 910, 930, 936, 945, 962, 999, 1008, 1036, 1040, 1080, 1085, 1092, 1110, 1116, 1147, 1170, 1209, 1240, 1260, 1295, 1302, 1332, 1365, 1395, 1404, 1443, 1456, 1480, 1488, 1512, 1554, 1560, 1612, 1638, 1665, 1674, 1680, 1736, 1755, 1776, 1820, 1860, 1872, 1890, 1924, 1953, 1998, 2015, 2072, 2160, 2170, 2184, 2220, 2232, 2294, 2331, 2340, 2405, 2418, 2457, 2480, 2520, 2590, 2604, 2664, 2730, 2790, 2808, 2821, 2886, 2960, 3024, 3108, 3120, 3224, 3255, 3276, 3330, 3348, 3367, 3441, 3472, 3510, 3627, 3640, 3720, 3780, 3848, 3885, 3906, 3996, 4030, 4095, 4144, 4185, 4329, 4340, 4368, 4440, 4464, 4588, 4662, 4680, 4810, 4836, 4914, 4995, 5040, 5180, 5208, 5328, 5460, 5580, 5616, 5642, 5735, 5772, 5859, 6045, 6216, 6448, 6510, 6552, 6660, 6696, 6734, 6882, 6993, 7020, 7215, 7254, 7280, 7440, 7560, 7696, 7770, 7812, 7992, 8029, 8060, 8190, 8370, 8463, 8658, 8680, 8880, 9176, 9324, 9360, 9620, 9672, 9765, 9828, 9990, 10101, 10323, 10360, 10416, 10881, 10920, 11160, 11284, 11470, 11544, 11655, 11718, 12090, 12285, 12432, 12987, 13020, 13104, 13320, 13392, 13468, 13764, 13986, 14040, 14105, 14430, 14508, 14911, 15120, 15540, 15624, 15984, 16058, 16120, 16380, 16740, 16835, 16926, 17205, 17316, 17360, 18135, 18352, 18648, 19240, 19344, 19530, 19656, 19980, 20202, 20646, 20720, 21645, 21762, 21840, 22320, 22568, 22940, 23088, 23310, 23436, 24087, 24180, 24570, 25389, 25974, 26040, 26640, 26936, 27528, 27972, 28080, 28210, 28860, 29016, 29295, 29822, 30303, 30969, 31080, 31248, 32116, 32240, 32760, 33480, 33670, 33852, 34410, 34632, 34965, 36270, 37296, 38480, 39060, 39312, 39960, 40145, 40404, 41292, 42315, 43290, 43524, 44733, 45136, 45880, 46620, 46872, 48174, 48360, 49140, 50505, 50778, 51615, 51948, 52080, 53872, 54405, 55056, 55944, 56420, 57720, 58032, 58590, 59644, 60606, 61938, 62160, 64232, 64935, 65520, 66960, 67340, 67704, 68820, 69264, 69930, 72261, 72540, 74555, 76167, 78120, 79920, 80290, 80808, 82584, 84630, 86580, 87048, 89466, 90909, 91760, 93240, 93744, 96348, 96720, 98280, 101010, 101556, 103230, 103896, 104377, 108810, 111888, 112840, 115440, 117180, 119288, 120435, 121212, 123876, 126945, 128464, 129870, 134199, 134680, 135408, 137640, 139860, 144522, 145080, 149110, 151515, 152334, 154845, 156240, 160580, 161616, 165168, 169260, 173160, 174096, 178932, 181818, 186480, 192696, 196560, 202020, 203112, 206460, 207792, 208754, 216783, 217620, 223665, 225680, 234360, 238576, 240870, 242424, 247752, 253890, 259740, 268398, 269360, 275280, 279720, 289044, 290160, 298220, 303030, 304668, 309690, 313131, 321160, 338520, 346320, 357864, 361305, 363636, 380835, 385392, 402597, 404040, 406224, 412920, 417508, 433566, 435240, 447330, 454545, 468720, 481740, 484848, 495504, 507780, 519480, 521885, 536796, 559440, 578088, 596440, 606060, 609336, 619380, 626262, 642320, 670995, 677040, 715728, 722610, 727272, 761670, 805194, 808080, 825840, 835016, 867132, 870480, 894660, 909090, 939393, 963480, 1015560, 1038960, 1043770, 1073592, 1083915, 1156176, 1192880, 1212120, 1218672, 1238760, 1252524, 1341990, 1445220, 1454544, 1523340, 1565655, 1610388, 1670032, 1734264, 1789320, 1818180, 1878786, 1926960, 2012985, 2031120, 2087540, 2147184, 2167830, 2424240, 2477520, 2505048, 2683980, 2818179, 2890440, 3046680, 3131310, 3220776, 3468528, 3578640, 3636360, 3757572, 4025970, 4175080, 4335660, 4696965, 5010096, 5367960, 5636358, 5780880, 6093360, 6262620, 6441552, 7272720, 7515144, 8051940, 8350160, 8671320, 9393930, 10735920, 11272716, 12525240, 14090895, 15030288, 16103880, 17342640, 18787860, 22545432, 25050480, 28181790, 32207760, 37575720, 45090864, 56363580, 75151440, 112727160, 225454320]

約数ペア:

[(1, 225454320), (2, 112727160), (3, 75151440), (4, 56363580), (5, 45090864), (6, 37575720), (7, 32207760), (8, 28181790), (9, 25050480), (10, 22545432), (12, 18787860), (13, 17342640), (14, 16103880), (15, 15030288), (16, 14090895), (18, 12525240), (20, 11272716), (21, 10735920), (24, 9393930), (26, 8671320), (27, 8350160), (28, 8051940), (30, 7515144), (31, 7272720), (35, 6441552), (36, 6262620), (37, 6093360), (39, 5780880), (40, 5636358), (42, 5367960), (45, 5010096), (48, 4696965), (52, 4335660), (54, 4175080), (56, 4025970), (60, 3757572), (62, 3636360), (63, 3578640), (65, 3468528), (70, 3220776), (72, 3131310), (74, 3046680), (78, 2890440), (80, 2818179), (84, 2683980), (90, 2505048), (91, 2477520), (93, 2424240), (104, 2167830), (105, 2147184), (108, 2087540), (111, 2031120), (112, 2012985), (117, 1926960), (120, 1878786), (124, 1818180), (126, 1789320), (130, 1734264), (135, 1670032), (140, 1610388), (144, 1565655), (148, 1523340), (155, 1454544), (156, 1445220), (168, 1341990), (180, 1252524), (182, 1238760), (185, 1218672), (186, 1212120), (189, 1192880), (195, 1156176), (208, 1083915), (210, 1073592), (216, 1043770), (217, 1038960), (222, 1015560), (234, 963480), (240, 939393), (248, 909090), (252, 894660), (259, 870480), (260, 867132), (270, 835016), (273, 825840), (279, 808080), (280, 805194), (296, 761670), (310, 727272), (312, 722610), (315, 715728), (333, 677040), (336, 670995), (351, 642320), (360, 626262), (364, 619380), (370, 609336), (372, 606060), (378, 596440), (390, 578088), (403, 559440), (420, 536796), (432, 521885), (434, 519480), (444, 507780), (455, 495504), (465, 484848), (468, 481740), (481, 468720), (496, 454545), (504, 447330), (518, 435240), (520, 433566), (540, 417508), (546, 412920), (555, 406224), (558, 404040), (560, 402597), (585, 385392), (592, 380835), (620, 363636), (624, 361305), (630, 357864), (651, 346320), (666, 338520), (702, 321160), (720, 313131), (728, 309690), (740, 304668), (744, 303030), (756, 298220), (777, 290160), (780, 289044), (806, 279720), (819, 275280), (837, 269360), (840, 268398), (868, 259740), (888, 253890), (910, 247752), (930, 242424), (936, 240870), (945, 238576), (962, 234360), (999, 225680), (1008, 223665), (1036, 217620), (1040, 216783), (1080, 208754), (1085, 207792), (1092, 206460), (1110, 203112), (1116, 202020), (1147, 196560), (1170, 192696), (1209, 186480), (1240, 181818), (1260, 178932), (1295, 174096), (1302, 173160), (1332, 169260), (1365, 165168), (1395, 161616), (1404, 160580), (1443, 156240), (1456, 154845), (1480, 152334), (1488, 151515), (1512, 149110), (1554, 145080), (1560, 144522), (1612, 139860), (1638, 137640), (1665, 135408), (1674, 134680), (1680, 134199), (1736, 129870), (1755, 128464), (1776, 126945), (1820, 123876), (1860, 121212), (1872, 120435), (1890, 119288), (1924, 117180), (1953, 115440), (1998, 112840), (2015, 111888), (2072, 108810), (2160, 104377), (2170, 103896), (2184, 103230), (2220, 101556), (2232, 101010), (2294, 98280), (2331, 96720), (2340, 96348), (2405, 93744), (2418, 93240), (2457, 91760), (2480, 90909), (2520, 89466), (2590, 87048), (2604, 86580), (2664, 84630), (2730, 82584), (2790, 80808), (2808, 80290), (2821, 79920), (2886, 78120), (2960, 76167), (3024, 74555), (3108, 72540), (3120, 72261), (3224, 69930), (3255, 69264), (3276, 68820), (3330, 67704), (3348, 67340), (3367, 66960), (3441, 65520), (3472, 64935), (3510, 64232), (3627, 62160), (3640, 61938), (3720, 60606), (3780, 59644), (3848, 58590), (3885, 58032), (3906, 57720), (3996, 56420), (4030, 55944), (4095, 55056), (4144, 54405), (4185, 53872), (4329, 52080), (4340, 51948), (4368, 51615), (4440, 50778), (4464, 50505), (4588, 49140), (4662, 48360), (4680, 48174), (4810, 46872), (4836, 46620), (4914, 45880), (4995, 45136), (5040, 44733), (5180, 43524), (5208, 43290), (5328, 42315), (5460, 41292), (5580, 40404), (5616, 40145), (5642, 39960), (5735, 39312), (5772, 39060), (5859, 38480), (6045, 37296), (6216, 36270), (6448, 34965), (6510, 34632), (6552, 34410), (6660, 33852), (6696, 33670), (6734, 33480), (6882, 32760), (6993, 32240), (7020, 32116), (7215, 31248), (7254, 31080), (7280, 30969), (7440, 30303), (7560, 29822), (7696, 29295), (7770, 29016), (7812, 28860), (7992, 28210), (8029, 28080), (8060, 27972), (8190, 27528), (8370, 26936), (8463, 26640), (8658, 26040), (8680, 25974), (8880, 25389), (9176, 24570), (9324, 24180), (9360, 24087), (9620, 23436), (9672, 23310), (9765, 23088), (9828, 22940), (9990, 22568), (10101, 22320), (10323, 21840), (10360, 21762), (10416, 21645), (10881, 20720), (10920, 20646), (11160, 20202), (11284, 19980), (11470, 19656), (11544, 19530), (11655, 19344), (11718, 19240), (12090, 18648), (12285, 18352), (12432, 18135), (12987, 17360), (13020, 17316), (13104, 17205), (13320, 16926), (13392, 16835), (13468, 16740), (13764, 16380), (13986, 16120), (14040, 16058), (14105, 15984), (14430, 15624), (14508, 15540), (14911, 15120)]