48785199720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{13907}}^1$

素因数の和:14016

約数の個数: 256

約数和(自身を含む): 161501921280

約数和(自身を除く): 112716721560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 41, 46, 60, 62, 69, 82, 92, 93, 115, 120, 123, 124, 138, 155, 164, 184, 186, 205, 230, 246, 248, 276, 310, 328, 345, 372, 410, 460, 465, 492, 552, 615, 620, 690, 713, 744, 820, 920, 930, 943, 984, 1230, 1240, 1271, 1380, 1426, 1640, 1860, 1886, 2139, 2460, 2542, 2760, 2829, 2852, 3565, 3720, 3772, 3813, 4278, 4715, 4920, 5084, 5658, 5704, 6355, 7130, 7544, 7626, 8556, 9430, 10168, 10695, 11316, 12710, 13907, 14145, 14260, 15252, 17112, 18860, 19065, 21390, 22632, 25420, 27814, 28290, 28520, 29233, 30504, 37720, 38130, 41721, 42780, 50840, 55628, 56580, 58466, 69535, 76260, 83442, 85560, 87699, 111256, 113160, 116932, 139070, 146165, 152520, 166884, 175398, 208605, 233864, 278140, 292330, 319861, 333768, 350796, 417210, 431117, 438495, 556280, 570187, 584660, 639722, 701592, 834420, 862234, 876990, 959583, 1140374, 1169320, 1279444, 1293351, 1599305, 1668840, 1710561, 1724468, 1753980, 1919166, 2155585, 2280748, 2558888, 2586702, 2850935, 3198610, 3421122, 3448936, 3507960, 3838332, 4311170, 4561496, 4797915, 5173404, 5701870, 6397220, 6466755, 6842244, 7676664, 8552805, 8622340, 9595830, 9915691, 10346808, 11403740, 12794440, 12933510, 13114301, 13684488, 17105610, 17244680, 17675797, 19191660, 19831382, 22807480, 25867020, 26228602, 29747073, 34211220, 35351594, 38383320, 39342903, 39662764, 49578455, 51734040, 52457204, 53027391, 59494146, 65571505, 68422440, 70703188, 78685806, 79325528, 88378985, 99156910, 104914408, 106054782, 118988292, 131143010, 141406376, 148735365, 157371612, 176757970, 196714515, 198313820, 212109564, 237976584, 262286020, 265136955, 297470730, 314743224, 353515940, 393429030, 396627640, 406543331, 424219128, 524572040, 530273910, 594941460, 707031880, 786858060, 813086662, 1060547820, 1189882920, 1219629993, 1573716120, 1626173324, 2032716655, 2121095640, 2439259986, 3252346648, 4065433310, 4878519972, 6098149965, 8130866620, 9757039944, 12196299930, 16261733240, 24392599860, 48785199720]

約数ペア:

[(1, 48785199720), (2, 24392599860), (3, 16261733240), (4, 12196299930), (5, 9757039944), (6, 8130866620), (8, 6098149965), (10, 4878519972), (12, 4065433310), (15, 3252346648), (20, 2439259986), (23, 2121095640), (24, 2032716655), (30, 1626173324), (31, 1573716120), (40, 1219629993), (41, 1189882920), (46, 1060547820), (60, 813086662), (62, 786858060), (69, 707031880), (82, 594941460), (92, 530273910), (93, 524572040), (115, 424219128), (120, 406543331), (123, 396627640), (124, 393429030), (138, 353515940), (155, 314743224), (164, 297470730), (184, 265136955), (186, 262286020), (205, 237976584), (230, 212109564), (246, 198313820), (248, 196714515), (276, 176757970), (310, 157371612), (328, 148735365), (345, 141406376), (372, 131143010), (410, 118988292), (460, 106054782), (465, 104914408), (492, 99156910), (552, 88378985), (615, 79325528), (620, 78685806), (690, 70703188), (713, 68422440), (744, 65571505), (820, 59494146), (920, 53027391), (930, 52457204), (943, 51734040), (984, 49578455), (1230, 39662764), (1240, 39342903), (1271, 38383320), (1380, 35351594), (1426, 34211220), (1640, 29747073), (1860, 26228602), (1886, 25867020), (2139, 22807480), (2460, 19831382), (2542, 19191660), (2760, 17675797), (2829, 17244680), (2852, 17105610), (3565, 13684488), (3720, 13114301), (3772, 12933510), (3813, 12794440), (4278, 11403740), (4715, 10346808), (4920, 9915691), (5084, 9595830), (5658, 8622340), (5704, 8552805), (6355, 7676664), (7130, 6842244), (7544, 6466755), (7626, 6397220), (8556, 5701870), (9430, 5173404), (10168, 4797915), (10695, 4561496), (11316, 4311170), (12710, 3838332), (13907, 3507960), (14145, 3448936), (14260, 3421122), (15252, 3198610), (17112, 2850935), (18860, 2586702), (19065, 2558888), (21390, 2280748), (22632, 2155585), (25420, 1919166), (27814, 1753980), (28290, 1724468), (28520, 1710561), (29233, 1668840), (30504, 1599305), (37720, 1293351), (38130, 1279444), (41721, 1169320), (42780, 1140374), (50840, 959583), (55628, 876990), (56580, 862234), (58466, 834420), (69535, 701592), (76260, 639722), (83442, 584660), (85560, 570187), (87699, 556280), (111256, 438495), (113160, 431117), (116932, 417210), (139070, 350796), (146165, 333768), (152520, 319861), (166884, 292330), (175398, 278140), (208605, 233864)]