117539240

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:704

約数の個数: 128

約数和(自身を含む): 332640000

約数和(自身を除く): 215100760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 343, 364, 392, 455, 490, 520, 637, 659, 686, 728, 910, 980, 1274, 1318, 1372, 1715, 1820, 1960, 2548, 2636, 2744, 3185, 3295, 3430, 3640, 4459, 4613, 5096, 5272, 6370, 6590, 6860, 8567, 8918, 9226, 12740, 13180, 13720, 17134, 17836, 18452, 22295, 23065, 25480, 26360, 32291, 34268, 35672, 36904, 42835, 44590, 46130, 59969, 64582, 68536, 85670, 89180, 92260, 119938, 129164, 161455, 171340, 178360, 184520, 226037, 239876, 258328, 299845, 322910, 342680, 419783, 452074, 479752, 599690, 645820, 839566, 904148, 1130185, 1199380, 1291640, 1679132, 1808296, 2098915, 2260370, 2398760, 2938481, 3358264, 4197830, 4520740, 5876962, 8395660, 9041480, 11753924, 14692405, 16791320, 23507848, 29384810, 58769620, 117539240]

約数ペア:

[(1, 117539240), (2, 58769620), (4, 29384810), (5, 23507848), (7, 16791320), (8, 14692405), (10, 11753924), (13, 9041480), (14, 8395660), (20, 5876962), (26, 4520740), (28, 4197830), (35, 3358264), (40, 2938481), (49, 2398760), (52, 2260370), (56, 2098915), (65, 1808296), (70, 1679132), (91, 1291640), (98, 1199380), (104, 1130185), (130, 904148), (140, 839566), (182, 645820), (196, 599690), (245, 479752), (260, 452074), (280, 419783), (343, 342680), (364, 322910), (392, 299845), (455, 258328), (490, 239876), (520, 226037), (637, 184520), (659, 178360), (686, 171340), (728, 161455), (910, 129164), (980, 119938), (1274, 92260), (1318, 89180), (1372, 85670), (1715, 68536), (1820, 64582), (1960, 59969), (2548, 46130), (2636, 44590), (2744, 42835), (3185, 36904), (3295, 35672), (3430, 34268), (3640, 32291), (4459, 26360), (4613, 25480), (5096, 23065), (5272, 22295), (6370, 18452), (6590, 17836), (6860, 17134), (8567, 13720), (8918, 13180), (9226, 12740)]