118499640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{2879}}^1$

素因数の和:2914

約数の個数: 128

約数和(自身を含む): 414720000

約数和(自身を除く): 296220360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2744, 2879, 2940, 3430, 4116, 5145, 5758, 5880, 6860, 8232, 8637, 10290, 11516, 13720, 14395, 17274, 20153, 20580, 23032, 28790, 34548, 40306, 41160, 43185, 57580, 60459, 69096, 80612, 86370, 100765, 115160, 120918, 141071, 161224, 172740, 201530, 241836, 282142, 302295, 345480, 403060, 423213, 483672, 564284, 604590, 705355, 806120, 846426, 987497, 1128568, 1209180, 1410710, 1692852, 1974994, 2116065, 2418360, 2821420, 2962491, 3385704, 3949988, 4232130, 4937485, 5642840, 5924982, 7899976, 8464260, 9874970, 11849964, 14812455, 16928520, 19749940, 23699928, 29624910, 39499880, 59249820, 118499640]

約数ペア:

[(1, 118499640), (2, 59249820), (3, 39499880), (4, 29624910), (5, 23699928), (6, 19749940), (7, 16928520), (8, 14812455), (10, 11849964), (12, 9874970), (14, 8464260), (15, 7899976), (20, 5924982), (21, 5642840), (24, 4937485), (28, 4232130), (30, 3949988), (35, 3385704), (40, 2962491), (42, 2821420), (49, 2418360), (56, 2116065), (60, 1974994), (70, 1692852), (84, 1410710), (98, 1209180), (105, 1128568), (120, 987497), (140, 846426), (147, 806120), (168, 705355), (196, 604590), (210, 564284), (245, 483672), (280, 423213), (294, 403060), (343, 345480), (392, 302295), (420, 282142), (490, 241836), (588, 201530), (686, 172740), (735, 161224), (840, 141071), (980, 120918), (1029, 115160), (1176, 100765), (1372, 86370), (1470, 80612), (1715, 69096), (1960, 60459), (2058, 57580), (2744, 43185), (2879, 41160), (2940, 40306), (3430, 34548), (4116, 28790), (5145, 23032), (5758, 20580), (5880, 20153), (6860, 17274), (8232, 14395), (8637, 13720), (10290, 11516)]