2541570720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 576

約数和(自身を含む): 9761834880

約数和(自身を除く): 7220264160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 32, 34, 38, 39, 40, 48, 51, 52, 57, 60, 65, 68, 76, 78, 80, 85, 95, 96, 97, 102, 104, 114, 120, 130, 136, 152, 156, 160, 169, 170, 190, 194, 195, 204, 208, 221, 228, 240, 247, 255, 260, 272, 285, 291, 304, 312, 323, 338, 340, 380, 388, 390, 408, 416, 442, 456, 480, 485, 494, 507, 510, 520, 544, 570, 582, 608, 624, 646, 663, 676, 680, 741, 760, 776, 780, 816, 845, 884, 912, 969, 970, 988, 1014, 1020, 1040, 1105, 1140, 1164, 1235, 1248, 1261, 1292, 1326, 1352, 1360, 1455, 1482, 1520, 1552, 1560, 1615, 1632, 1649, 1690, 1768, 1824, 1843, 1938, 1940, 1976, 2028, 2040, 2080, 2210, 2280, 2328, 2470, 2522, 2535, 2584, 2652, 2704, 2720, 2873, 2910, 2964, 3040, 3104, 3120, 3211, 3230, 3298, 3315, 3380, 3536, 3686, 3705, 3783, 3876, 3880, 3952, 4056, 4080, 4199, 4420, 4560, 4656, 4845, 4940, 4947, 5044, 5070, 5168, 5304, 5408, 5529, 5746, 5820, 5928, 6240, 6305, 6422, 6460, 6596, 6630, 6760, 7072, 7372, 7410, 7566, 7752, 7760, 7904, 8112, 8160, 8245, 8398, 8619, 8840, 9120, 9215, 9312, 9633, 9690, 9880, 9894, 10088, 10140, 10336, 10608, 11058, 11492, 11640, 11856, 12597, 12610, 12844, 12920, 13192, 13260, 13520, 14365, 14744, 14820, 15132, 15504, 15520, 16055, 16224, 16393, 16490, 16796, 17238, 17680, 18430, 18915, 19266, 19380, 19760, 19788, 20176, 20280, 20995, 21216, 21437, 22116, 22984, 23280, 23712, 23959, 24735, 25194, 25220, 25688, 25840, 26384, 26520, 27040, 27645, 28730, 29488, 29640, 30264, 31008, 31331, 32110, 32786, 32980, 33592, 34476, 35360, 36860, 37830, 38532, 38760, 39520, 39576, 40352, 40560, 41990, 42874, 43095, 44232, 45968, 46560, 47918, 48165, 49179, 49470, 50388, 50440, 51376, 51680, 52768, 53040, 54587, 55290, 57460, 58976, 59280, 60528, 62662, 62985, 64220, 64311, 65572, 65960, 67184, 68952, 71877, 73720, 75660, 77064, 77520, 79152, 81120, 81965, 83980, 85748, 86190, 88464, 91936, 93993, 95836, 96330, 98358, 98940, 100776, 100880, 102752, 106080, 107185, 109174, 110580, 114920, 118560, 119795, 121056, 125324, 125970, 128440, 128622, 131144, 131920, 134368, 137904, 143754, 147440, 151320, 154128, 155040, 156655, 158304, 163761, 163930, 167960, 171496, 172380, 176928, 187986, 191672, 192660, 196716, 197880, 201552, 201760, 214370, 218348, 221160, 229840, 239590, 245895, 250648, 251940, 256880, 257244, 262288, 263840, 272935, 275808, 278681, 287508, 294880, 302640, 308256, 311467, 313310, 321555, 327522, 327860, 335920, 342992, 344760, 359385, 375972, 383344, 385320, 393432, 395760, 403104, 407303, 428740, 436696, 442320, 459680, 469965, 479180, 491790, 501296, 503880, 513760, 514488, 524576, 545870, 557362, 575016, 605280, 622934, 626620, 643110, 655044, 655720, 671840, 685984, 689520, 718770, 751944, 766688, 770640, 786864, 791520, 814606, 818805, 836043, 857480, 873392, 884640, 934401, 939930, 958360, 983580, 1002592, 1007760, 1028976, 1091740, 1114724, 1150032, 1221909, 1245868, 1253240, 1286220, 1310088, 1311440, 1379040, 1393405, 1437540, 1503888, 1541280, 1557335, 1573728, 1629212, 1637610, 1672086, 1714960, 1746784, 1868802, 1879860, 1916720, 1967160, 2015520, 2036515, 2057952, 2183480, 2229448, 2300064, 2443818, 2491736, 2506480, 2572440, 2620176, 2622880, 2786810, 2875080, 3007776, 3114670, 3258424, 3275220, 3344172, 3429920, 3737604, 3759720, 3833440, 3934320, 4073030, 4180215, 4366960, 4458896, 4672005, 4887636, 4983472, 5012960, 5144880, 5240352, 5294939, 5573620, 5750160, 6109545, 6229340, 6516848, 6550440, 6688344, 7475208, 7519440, 7868640, 8146060, 8360430, 8733920, 8917792, 9344010, 9775272, 9966944, 10289760, 10589878, 11147240, 11500320, 12219090, 12458680, 13033696, 13100880, 13376688, 14950416, 15038880, 15884817, 16292120, 16720860, 18688020, 19550544, 21179756, 22294480, 24438180, 24917360, 26201760, 26474695, 26753376, 29900832, 31769634, 32584240, 33441720, 37376040, 39101088, 42359512, 44588960, 48876360, 49834720, 52949390, 63539268, 65168480, 66883440, 74752080, 79424085, 84719024, 97752720, 105898780, 127078536, 133766880, 149504160, 158848170, 169438048, 195505440, 211797560, 254157072, 317696340, 423595120, 508314144, 635392680, 847190240, 1270785360, 2541570720]

約数ペア:

[(1, 2541570720), (2, 1270785360), (3, 847190240), (4, 635392680), (5, 508314144), (6, 423595120), (8, 317696340), (10, 254157072), (12, 211797560), (13, 195505440), (15, 169438048), (16, 158848170), (17, 149504160), (19, 133766880), (20, 127078536), (24, 105898780), (26, 97752720), (30, 84719024), (32, 79424085), (34, 74752080), (38, 66883440), (39, 65168480), (40, 63539268), (48, 52949390), (51, 49834720), (52, 48876360), (57, 44588960), (60, 42359512), (65, 39101088), (68, 37376040), (76, 33441720), (78, 32584240), (80, 31769634), (85, 29900832), (95, 26753376), (96, 26474695), (97, 26201760), (102, 24917360), (104, 24438180), (114, 22294480), (120, 21179756), (130, 19550544), (136, 18688020), (152, 16720860), (156, 16292120), (160, 15884817), (169, 15038880), (170, 14950416), (190, 13376688), (194, 13100880), (195, 13033696), (204, 12458680), (208, 12219090), (221, 11500320), (228, 11147240), (240, 10589878), (247, 10289760), (255, 9966944), (260, 9775272), (272, 9344010), (285, 8917792), (291, 8733920), (304, 8360430), (312, 8146060), (323, 7868640), (338, 7519440), (340, 7475208), (380, 6688344), (388, 6550440), (390, 6516848), (408, 6229340), (416, 6109545), (442, 5750160), (456, 5573620), (480, 5294939), (485, 5240352), (494, 5144880), (507, 5012960), (510, 4983472), (520, 4887636), (544, 4672005), (570, 4458896), (582, 4366960), (608, 4180215), (624, 4073030), (646, 3934320), (663, 3833440), (676, 3759720), (680, 3737604), (741, 3429920), (760, 3344172), (776, 3275220), (780, 3258424), (816, 3114670), (845, 3007776), (884, 2875080), (912, 2786810), (969, 2622880), (970, 2620176), (988, 2572440), (1014, 2506480), (1020, 2491736), (1040, 2443818), (1105, 2300064), (1140, 2229448), (1164, 2183480), (1235, 2057952), (1248, 2036515), (1261, 2015520), (1292, 1967160), (1326, 1916720), (1352, 1879860), (1360, 1868802), (1455, 1746784), (1482, 1714960), (1520, 1672086), (1552, 1637610), (1560, 1629212), (1615, 1573728), (1632, 1557335), (1649, 1541280), (1690, 1503888), (1768, 1437540), (1824, 1393405), (1843, 1379040), (1938, 1311440), (1940, 1310088), (1976, 1286220), (2028, 1253240), (2040, 1245868), (2080, 1221909), (2210, 1150032), (2280, 1114724), (2328, 1091740), (2470, 1028976), (2522, 1007760), (2535, 1002592), (2584, 983580), (2652, 958360), (2704, 939930), (2720, 934401), (2873, 884640), (2910, 873392), (2964, 857480), (3040, 836043), (3104, 818805), (3120, 814606), (3211, 791520), (3230, 786864), (3298, 770640), (3315, 766688), (3380, 751944), (3536, 718770), (3686, 689520), (3705, 685984), (3783, 671840), (3876, 655720), (3880, 655044), (3952, 643110), (4056, 626620), (4080, 622934), (4199, 605280), (4420, 575016), (4560, 557362), (4656, 545870), (4845, 524576), (4940, 514488), (4947, 513760), (5044, 503880), (5070, 501296), (5168, 491790), (5304, 479180), (5408, 469965), (5529, 459680), (5746, 442320), (5820, 436696), (5928, 428740), (6240, 407303), (6305, 403104), (6422, 395760), (6460, 393432), (6596, 385320), (6630, 383344), (6760, 375972), (7072, 359385), (7372, 344760), (7410, 342992), (7566, 335920), (7752, 327860), (7760, 327522), (7904, 321555), (8112, 313310), (8160, 311467), (8245, 308256), (8398, 302640), (8619, 294880), (8840, 287508), (9120, 278681), (9215, 275808), (9312, 272935), (9633, 263840), (9690, 262288), (9880, 257244), (9894, 256880), (10088, 251940), (10140, 250648), (10336, 245895), (10608, 239590), (11058, 229840), (11492, 221160), (11640, 218348), (11856, 214370), (12597, 201760), (12610, 201552), (12844, 197880), (12920, 196716), (13192, 192660), (13260, 191672), (13520, 187986), (14365, 176928), (14744, 172380), (14820, 171496), (15132, 167960), (15504, 163930), (15520, 163761), (16055, 158304), (16224, 156655), (16393, 155040), (16490, 154128), (16796, 151320), (17238, 147440), (17680, 143754), (18430, 137904), (18915, 134368), (19266, 131920), (19380, 131144), (19760, 128622), (19788, 128440), (20176, 125970), (20280, 125324), (20995, 121056), (21216, 119795), (21437, 118560), (22116, 114920), (22984, 110580), (23280, 109174), (23712, 107185), (23959, 106080), (24735, 102752), (25194, 100880), (25220, 100776), (25688, 98940), (25840, 98358), (26384, 96330), (26520, 95836), (27040, 93993), (27645, 91936), (28730, 88464), (29488, 86190), (29640, 85748), (30264, 83980), (31008, 81965), (31331, 81120), (32110, 79152), (32786, 77520), (32980, 77064), (33592, 75660), (34476, 73720), (35360, 71877), (36860, 68952), (37830, 67184), (38532, 65960), (38760, 65572), (39520, 64311), (39576, 64220), (40352, 62985), (40560, 62662), (41990, 60528), (42874, 59280), (43095, 58976), (44232, 57460), (45968, 55290), (46560, 54587), (47918, 53040), (48165, 52768), (49179, 51680), (49470, 51376), (50388, 50440)]