2591053080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4597}}^1$

素因数の和:4690

約数の個数: 256

約数和(自身を含む): 9852226560

約数和(自身を除く): 7261173480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 61, 66, 70, 77, 84, 88, 105, 110, 120, 122, 132, 140, 154, 165, 168, 183, 210, 220, 231, 244, 264, 280, 305, 308, 330, 366, 385, 420, 427, 440, 462, 488, 610, 616, 660, 671, 732, 770, 840, 854, 915, 924, 1155, 1220, 1281, 1320, 1342, 1464, 1540, 1708, 1830, 1848, 2013, 2135, 2310, 2440, 2562, 2684, 3080, 3355, 3416, 3660, 4026, 4270, 4597, 4620, 4697, 5124, 5368, 6405, 6710, 7320, 8052, 8540, 9194, 9240, 9394, 10065, 10248, 12810, 13420, 13791, 14091, 16104, 17080, 18388, 18788, 20130, 22985, 23485, 25620, 26840, 27582, 28182, 32179, 36776, 37576, 40260, 45970, 46970, 50567, 51240, 55164, 56364, 64358, 68955, 70455, 80520, 91940, 93940, 96537, 101134, 110328, 112728, 128716, 137910, 140910, 151701, 160895, 183880, 187880, 193074, 202268, 252835, 257432, 275820, 280417, 281820, 303402, 321790, 353969, 386148, 404536, 482685, 505670, 551640, 560834, 563640, 606804, 643580, 707938, 758505, 772296, 841251, 965370, 1011340, 1061907, 1121668, 1213608, 1287160, 1402085, 1415876, 1517010, 1682502, 1769845, 1930740, 1962919, 2022680, 2123814, 2243336, 2804170, 2831752, 3034020, 3084587, 3365004, 3539690, 3861480, 3925838, 4206255, 4247628, 5309535, 5608340, 5888757, 6068040, 6169174, 6730008, 7079380, 7851676, 8412510, 8495256, 9253761, 9814595, 10619070, 11216680, 11777514, 12338348, 14158760, 15422935, 15703352, 16825020, 18507522, 19629190, 21238140, 21592109, 23555028, 24676696, 29443785, 30845870, 33650040, 37015044, 39258380, 42476280, 43184218, 46268805, 47110056, 58887570, 61691740, 64776327, 74030088, 78516760, 86368436, 92537610, 107960545, 117775140, 123383480, 129552654, 172736872, 185075220, 215921090, 235550280, 259105308, 323881635, 370150440, 431842180, 518210616, 647763270, 863684360, 1295526540, 2591053080]

約数ペア:

[(1, 2591053080), (2, 1295526540), (3, 863684360), (4, 647763270), (5, 518210616), (6, 431842180), (7, 370150440), (8, 323881635), (10, 259105308), (11, 235550280), (12, 215921090), (14, 185075220), (15, 172736872), (20, 129552654), (21, 123383480), (22, 117775140), (24, 107960545), (28, 92537610), (30, 86368436), (33, 78516760), (35, 74030088), (40, 64776327), (42, 61691740), (44, 58887570), (55, 47110056), (56, 46268805), (60, 43184218), (61, 42476280), (66, 39258380), (70, 37015044), (77, 33650040), (84, 30845870), (88, 29443785), (105, 24676696), (110, 23555028), (120, 21592109), (122, 21238140), (132, 19629190), (140, 18507522), (154, 16825020), (165, 15703352), (168, 15422935), (183, 14158760), (210, 12338348), (220, 11777514), (231, 11216680), (244, 10619070), (264, 9814595), (280, 9253761), (305, 8495256), (308, 8412510), (330, 7851676), (366, 7079380), (385, 6730008), (420, 6169174), (427, 6068040), (440, 5888757), (462, 5608340), (488, 5309535), (610, 4247628), (616, 4206255), (660, 3925838), (671, 3861480), (732, 3539690), (770, 3365004), (840, 3084587), (854, 3034020), (915, 2831752), (924, 2804170), (1155, 2243336), (1220, 2123814), (1281, 2022680), (1320, 1962919), (1342, 1930740), (1464, 1769845), (1540, 1682502), (1708, 1517010), (1830, 1415876), (1848, 1402085), (2013, 1287160), (2135, 1213608), (2310, 1121668), (2440, 1061907), (2562, 1011340), (2684, 965370), (3080, 841251), (3355, 772296), (3416, 758505), (3660, 707938), (4026, 643580), (4270, 606804), (4597, 563640), (4620, 560834), (4697, 551640), (5124, 505670), (5368, 482685), (6405, 404536), (6710, 386148), (7320, 353969), (8052, 321790), (8540, 303402), (9194, 281820), (9240, 280417), (9394, 275820), (10065, 257432), (10248, 252835), (12810, 202268), (13420, 193074), (13791, 187880), (14091, 183880), (16104, 160895), (17080, 151701), (18388, 140910), (18788, 137910), (20130, 128716), (22985, 112728), (23485, 110328), (25620, 101134), (26840, 96537), (27582, 93940), (28182, 91940), (32179, 80520), (36776, 70455), (37576, 68955), (40260, 64358), (45970, 56364), (46970, 55164), (50567, 51240)]