554348732080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151903}}^1$

素因数の和:151980

約数の個数: 240

約数和(自身を含む): 1578276483840

約数和(自身を除く): 1023927751760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 29, 40, 44, 52, 55, 58, 65, 80, 88, 104, 110, 116, 121, 130, 143, 145, 176, 208, 220, 232, 242, 260, 286, 290, 319, 377, 440, 464, 484, 520, 572, 580, 605, 638, 715, 754, 880, 968, 1040, 1144, 1160, 1210, 1276, 1430, 1508, 1573, 1595, 1885, 1936, 2288, 2320, 2420, 2552, 2860, 3016, 3146, 3190, 3509, 3770, 4147, 4840, 5104, 5720, 6032, 6292, 6380, 7018, 7540, 7865, 8294, 9680, 11440, 12584, 12760, 14036, 15080, 15730, 16588, 17545, 20735, 25168, 25520, 28072, 30160, 31460, 33176, 35090, 41470, 45617, 56144, 62920, 66352, 70180, 82940, 91234, 125840, 140360, 151903, 165880, 182468, 228085, 280720, 303806, 331760, 364936, 456170, 607612, 729872, 759515, 912340, 1215224, 1519030, 1670933, 1824680, 1974739, 2430448, 3038060, 3341866, 3649360, 3949478, 4405187, 6076120, 6683732, 7898956, 8354665, 8810374, 9873695, 12152240, 13367464, 15797912, 16709330, 17620748, 18380263, 19747390, 21722129, 22025935, 26734928, 31595824, 33418660, 35241496, 36760526, 39494780, 43444258, 44051870, 48457057, 57267431, 66837320, 70482992, 73521052, 78989560, 86888516, 88103740, 91901315, 96914114, 108610645, 114534862, 133674640, 147042104, 157979120, 173777032, 176207480, 183802630, 193828228, 217221290, 229069724, 238943419, 242285285, 286337155, 294084208, 347554064, 352414960, 367605260, 387656456, 434442580, 458139448, 477886838, 484570570, 533027627, 572674310, 629941741, 735210520, 775312912, 868885160, 916278896, 955773676, 969141140, 1066055254, 1145348620, 1194717095, 1259883482, 1470421040, 1737770320, 1911547352, 1938282280, 2132110508, 2290697240, 2389434190, 2519766964, 2665138135, 3149708705, 3823094704, 3876564560, 4264221016, 4581394480, 4778868380, 5039533928, 5330276270, 6299417410, 6929359151, 8528442032, 9557736760, 10079067856, 10660552540, 12598834820, 13858718302, 19115473520, 21321105080, 25197669640, 27717436604, 34646795755, 42642210160, 50395339280, 55434873208, 69293591510, 110869746416, 138587183020, 277174366040, 554348732080]

約数ペア:

[(1, 554348732080), (2, 277174366040), (4, 138587183020), (5, 110869746416), (8, 69293591510), (10, 55434873208), (11, 50395339280), (13, 42642210160), (16, 34646795755), (20, 27717436604), (22, 25197669640), (26, 21321105080), (29, 19115473520), (40, 13858718302), (44, 12598834820), (52, 10660552540), (55, 10079067856), (58, 9557736760), (65, 8528442032), (80, 6929359151), (88, 6299417410), (104, 5330276270), (110, 5039533928), (116, 4778868380), (121, 4581394480), (130, 4264221016), (143, 3876564560), (145, 3823094704), (176, 3149708705), (208, 2665138135), (220, 2519766964), (232, 2389434190), (242, 2290697240), (260, 2132110508), (286, 1938282280), (290, 1911547352), (319, 1737770320), (377, 1470421040), (440, 1259883482), (464, 1194717095), (484, 1145348620), (520, 1066055254), (572, 969141140), (580, 955773676), (605, 916278896), (638, 868885160), (715, 775312912), (754, 735210520), (880, 629941741), (968, 572674310), (1040, 533027627), (1144, 484570570), (1160, 477886838), (1210, 458139448), (1276, 434442580), (1430, 387656456), (1508, 367605260), (1573, 352414960), (1595, 347554064), (1885, 294084208), (1936, 286337155), (2288, 242285285), (2320, 238943419), (2420, 229069724), (2552, 217221290), (2860, 193828228), (3016, 183802630), (3146, 176207480), (3190, 173777032), (3509, 157979120), (3770, 147042104), (4147, 133674640), (4840, 114534862), (5104, 108610645), (5720, 96914114), (6032, 91901315), (6292, 88103740), (6380, 86888516), (7018, 78989560), (7540, 73521052), (7865, 70482992), (8294, 66837320), (9680, 57267431), (11440, 48457057), (12584, 44051870), (12760, 43444258), (14036, 39494780), (15080, 36760526), (15730, 35241496), (16588, 33418660), (17545, 31595824), (20735, 26734928), (25168, 22025935), (25520, 21722129), (28072, 19747390), (30160, 18380263), (31460, 17620748), (33176, 16709330), (35090, 15797912), (41470, 13367464), (45617, 12152240), (56144, 9873695), (62920, 8810374), (66352, 8354665), (70180, 7898956), (82940, 6683732), (91234, 6076120), (125840, 4405187), (140360, 3949478), (151903, 3649360), (165880, 3341866), (182468, 3038060), (228085, 2430448), (280720, 1974739), (303806, 1824680), (331760, 1670933), (364936, 1519030), (456170, 1215224), (607612, 912340), (729872, 759515)]