40683240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8693}}^1$

素因数の和:8723

約数の個数: 96

約数和(自身を含む): 142407720

約数和(自身を除く): 101724480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 8693, 17386, 26079, 34772, 43465, 52158, 69544, 78237, 86930, 104316, 113009, 130395, 156474, 173860, 208632, 226018, 260790, 312948, 339027, 347720, 391185, 452036, 521580, 565045, 625896, 678054, 782370, 904072, 1017081, 1043160, 1130090, 1356108, 1564740, 1695135, 2034162, 2260180, 2712216, 3129480, 3390270, 4068324, 4520360, 5085405, 6780540, 8136648, 10170810, 13561080, 20341620, 40683240]

約数ペア:

[(1, 40683240), (2, 20341620), (3, 13561080), (4, 10170810), (5, 8136648), (6, 6780540), (8, 5085405), (9, 4520360), (10, 4068324), (12, 3390270), (13, 3129480), (15, 2712216), (18, 2260180), (20, 2034162), (24, 1695135), (26, 1564740), (30, 1356108), (36, 1130090), (39, 1043160), (40, 1017081), (45, 904072), (52, 782370), (60, 678054), (65, 625896), (72, 565045), (78, 521580), (90, 452036), (104, 391185), (117, 347720), (120, 339027), (130, 312948), (156, 260790), (180, 226018), (195, 208632), (234, 173860), (260, 156474), (312, 130395), (360, 113009), (390, 104316), (468, 86930), (520, 78237), (585, 69544), (780, 52158), (936, 43465), (1170, 34772), (1560, 26079), (2340, 17386), (4680, 8693)]