2485654380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:721

約数の個数: 288

約数和(自身を含む): 8639991360

約数和(自身を除く): 6154336980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 73, 87, 90, 99, 110, 116, 132, 145, 146, 165, 174, 180, 198, 219, 220, 261, 290, 292, 319, 330, 348, 365, 396, 435, 438, 495, 522, 580, 593, 638, 657, 660, 730, 803, 870, 876, 957, 990, 1044, 1095, 1186, 1276, 1305, 1314, 1460, 1595, 1606, 1740, 1779, 1914, 1980, 2117, 2190, 2372, 2409, 2610, 2628, 2871, 2965, 3190, 3212, 3285, 3558, 3828, 4015, 4234, 4380, 4785, 4818, 5220, 5337, 5742, 5930, 6351, 6380, 6523, 6570, 7116, 7227, 8030, 8468, 8895, 9570, 9636, 10585, 10674, 11484, 11860, 12045, 12702, 13046, 13140, 14355, 14454, 16060, 17197, 17790, 19053, 19140, 19569, 21170, 21348, 23287, 24090, 25404, 26092, 26685, 28710, 28908, 31755, 32615, 34394, 35580, 36135, 38106, 39138, 42340, 43289, 46574, 48180, 51591, 53370, 57420, 58707, 63510, 65230, 68788, 69861, 72270, 76212, 78276, 85985, 86578, 93148, 95265, 97845, 103182, 106740, 116435, 117414, 127020, 129867, 130460, 139722, 144540, 154773, 171970, 173156, 189167, 190530, 195690, 206364, 209583, 216445, 232870, 234828, 257955, 259734, 279444, 293535, 309546, 343940, 349305, 378334, 381060, 389601, 391380, 419166, 432890, 465740, 476179, 515910, 519468, 567501, 587070, 619092, 649335, 698610, 756668, 773865, 779202, 838332, 865780, 945835, 952358, 1031820, 1047915, 1135002, 1174140, 1255381, 1298670, 1397220, 1428537, 1547730, 1558404, 1702503, 1891670, 1904716, 1948005, 2095830, 2270004, 2380895, 2510762, 2597340, 2837505, 2857074, 3095460, 3405006, 3766143, 3783340, 3896010, 4191660, 4285611, 4761790, 5021524, 5675010, 5714148, 6276905, 6810012, 7142685, 7532286, 7792020, 8512515, 8571222, 9523580, 11298429, 11350020, 12553810, 13809191, 14285370, 15064572, 17025030, 17142444, 18830715, 21428055, 22596858, 25107620, 27618382, 28570740, 34050060, 37661430, 41427573, 42856110, 45193716, 55236764, 56492145, 69045955, 75322860, 82855146, 85712220, 112984290, 124282719, 138091910, 165710292, 207137865, 225968580, 248565438, 276183820, 414275730, 497130876, 621413595, 828551460, 1242827190, 2485654380]

約数ペア:

[(1, 2485654380), (2, 1242827190), (3, 828551460), (4, 621413595), (5, 497130876), (6, 414275730), (9, 276183820), (10, 248565438), (11, 225968580), (12, 207137865), (15, 165710292), (18, 138091910), (20, 124282719), (22, 112984290), (29, 85712220), (30, 82855146), (33, 75322860), (36, 69045955), (44, 56492145), (45, 55236764), (55, 45193716), (58, 42856110), (60, 41427573), (66, 37661430), (73, 34050060), (87, 28570740), (90, 27618382), (99, 25107620), (110, 22596858), (116, 21428055), (132, 18830715), (145, 17142444), (146, 17025030), (165, 15064572), (174, 14285370), (180, 13809191), (198, 12553810), (219, 11350020), (220, 11298429), (261, 9523580), (290, 8571222), (292, 8512515), (319, 7792020), (330, 7532286), (348, 7142685), (365, 6810012), (396, 6276905), (435, 5714148), (438, 5675010), (495, 5021524), (522, 4761790), (580, 4285611), (593, 4191660), (638, 3896010), (657, 3783340), (660, 3766143), (730, 3405006), (803, 3095460), (870, 2857074), (876, 2837505), (957, 2597340), (990, 2510762), (1044, 2380895), (1095, 2270004), (1186, 2095830), (1276, 1948005), (1305, 1904716), (1314, 1891670), (1460, 1702503), (1595, 1558404), (1606, 1547730), (1740, 1428537), (1779, 1397220), (1914, 1298670), (1980, 1255381), (2117, 1174140), (2190, 1135002), (2372, 1047915), (2409, 1031820), (2610, 952358), (2628, 945835), (2871, 865780), (2965, 838332), (3190, 779202), (3212, 773865), (3285, 756668), (3558, 698610), (3828, 649335), (4015, 619092), (4234, 587070), (4380, 567501), (4785, 519468), (4818, 515910), (5220, 476179), (5337, 465740), (5742, 432890), (5930, 419166), (6351, 391380), (6380, 389601), (6523, 381060), (6570, 378334), (7116, 349305), (7227, 343940), (8030, 309546), (8468, 293535), (8895, 279444), (9570, 259734), (9636, 257955), (10585, 234828), (10674, 232870), (11484, 216445), (11860, 209583), (12045, 206364), (12702, 195690), (13046, 190530), (13140, 189167), (14355, 173156), (14454, 171970), (16060, 154773), (17197, 144540), (17790, 139722), (19053, 130460), (19140, 129867), (19569, 127020), (21170, 117414), (21348, 116435), (23287, 106740), (24090, 103182), (25404, 97845), (26092, 95265), (26685, 93148), (28710, 86578), (28908, 85985), (31755, 78276), (32615, 76212), (34394, 72270), (35580, 69861), (36135, 68788), (38106, 65230), (39138, 63510), (42340, 58707), (43289, 57420), (46574, 53370), (48180, 51591)]