140322960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2467}}^1$

素因数の和:2565

約数の個数: 120

約数和(自身を含む): 477409920

約数和(自身を除く): 337086960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2467, 2844, 3160, 3555, 3792, 4740, 4934, 5688, 6320, 7110, 7401, 9480, 9868, 11376, 12335, 14220, 14802, 18960, 19736, 22203, 24670, 28440, 29604, 37005, 39472, 44406, 49340, 56880, 59208, 74010, 88812, 98680, 111015, 118416, 148020, 177624, 194893, 197360, 222030, 296040, 355248, 389786, 444060, 584679, 592080, 779572, 888120, 974465, 1169358, 1559144, 1754037, 1776240, 1948930, 2338716, 2923395, 3118288, 3508074, 3897860, 4677432, 5846790, 7016148, 7795720, 8770185, 9354864, 11693580, 14032296, 15591440, 17540370, 23387160, 28064592, 35080740, 46774320, 70161480, 140322960]

約数ペア:

[(1, 140322960), (2, 70161480), (3, 46774320), (4, 35080740), (5, 28064592), (6, 23387160), (8, 17540370), (9, 15591440), (10, 14032296), (12, 11693580), (15, 9354864), (16, 8770185), (18, 7795720), (20, 7016148), (24, 5846790), (30, 4677432), (36, 3897860), (40, 3508074), (45, 3118288), (48, 2923395), (60, 2338716), (72, 1948930), (79, 1776240), (80, 1754037), (90, 1559144), (120, 1169358), (144, 974465), (158, 888120), (180, 779572), (237, 592080), (240, 584679), (316, 444060), (360, 389786), (395, 355248), (474, 296040), (632, 222030), (711, 197360), (720, 194893), (790, 177624), (948, 148020), (1185, 118416), (1264, 111015), (1422, 98680), (1580, 88812), (1896, 74010), (2370, 59208), (2467, 56880), (2844, 49340), (3160, 44406), (3555, 39472), (3792, 37005), (4740, 29604), (4934, 28440), (5688, 24670), (6320, 22203), (7110, 19736), (7401, 18960), (9480, 14802), (9868, 14220), (11376, 12335)]