31110068520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{42299}}^1$

素因数の和:42549

約数の個数: 160

約数和(自身を含む): 105027516000

約数和(自身を除く): 73917447480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 227, 270, 324, 360, 405, 454, 540, 648, 681, 810, 908, 1080, 1135, 1362, 1620, 1816, 2043, 2270, 2724, 3240, 3405, 4086, 4540, 5448, 6129, 6810, 8172, 9080, 10215, 12258, 13620, 16344, 18387, 20430, 24516, 27240, 30645, 36774, 40860, 42299, 49032, 61290, 73548, 81720, 84598, 91935, 122580, 126897, 147096, 169196, 183870, 211495, 245160, 253794, 338392, 367740, 380691, 422990, 507588, 634485, 735480, 761382, 845980, 1015176, 1142073, 1268970, 1522764, 1691960, 1903455, 2284146, 2537940, 3045528, 3426219, 3806910, 4568292, 5075880, 5710365, 6852438, 7613820, 9136584, 9601873, 11420730, 13704876, 15227640, 17131095, 19203746, 22841460, 27409752, 28805619, 34262190, 38407492, 45682920, 48009365, 57611238, 68524380, 76814984, 86416857, 96018730, 115222476, 137048760, 144028095, 172833714, 192037460, 230444952, 259250571, 288056190, 345667428, 384074920, 432084285, 518501142, 576112380, 691334856, 777751713, 864168570, 1037002284, 1152224760, 1296252855, 1555503426, 1728337140, 2074004568, 2592505710, 3111006852, 3456674280, 3888758565, 5185011420, 6222013704, 7777517130, 10370022840, 15555034260, 31110068520]

約数ペア:

[(1, 31110068520), (2, 15555034260), (3, 10370022840), (4, 7777517130), (5, 6222013704), (6, 5185011420), (8, 3888758565), (9, 3456674280), (10, 3111006852), (12, 2592505710), (15, 2074004568), (18, 1728337140), (20, 1555503426), (24, 1296252855), (27, 1152224760), (30, 1037002284), (36, 864168570), (40, 777751713), (45, 691334856), (54, 576112380), (60, 518501142), (72, 432084285), (81, 384074920), (90, 345667428), (108, 288056190), (120, 259250571), (135, 230444952), (162, 192037460), (180, 172833714), (216, 144028095), (227, 137048760), (270, 115222476), (324, 96018730), (360, 86416857), (405, 76814984), (454, 68524380), (540, 57611238), (648, 48009365), (681, 45682920), (810, 38407492), (908, 34262190), (1080, 28805619), (1135, 27409752), (1362, 22841460), (1620, 19203746), (1816, 17131095), (2043, 15227640), (2270, 13704876), (2724, 11420730), (3240, 9601873), (3405, 9136584), (4086, 7613820), (4540, 6852438), (5448, 5710365), (6129, 5075880), (6810, 4568292), (8172, 3806910), (9080, 3426219), (10215, 3045528), (12258, 2537940), (13620, 2284146), (16344, 1903455), (18387, 1691960), (20430, 1522764), (24516, 1268970), (27240, 1142073), (30645, 1015176), (36774, 845980), (40860, 761382), (42299, 735480), (49032, 634485), (61290, 507588), (73548, 422990), (81720, 380691), (84598, 367740), (91935, 338392), (122580, 253794), (126897, 245160), (147096, 211495), (169196, 183870)]