88617480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{2153}}^1$

素因数の和:2188

約数の個数: 128

約数和(自身を含む): 310176000

約数和(自身を除く): 221558520

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, 2153, 2744, 2940, 3430, 4116, 4306, 5145, 5880, 6459, 6860, 8232, 8612, 10290, 10765, 12918, 13720, 15071, 17224, 20580, 21530, 25836, 30142, 32295, 41160, 43060, 45213, 51672, 60284, 64590, 75355, 86120, 90426, 105497, 120568, 129180, 150710, 180852, 210994, 226065, 258360, 301420, 316491, 361704, 421988, 452130, 527485, 602840, 632982, 738479, 843976, 904260, 1054970, 1265964, 1476958, 1582455, 1808520, 2109940, 2215437, 2531928, 2953916, 3164910, 3692395, 4219880, 4430874, 5907832, 6329820, 7384790, 8861748, 11077185, 12659640, 14769580, 17723496, 22154370, 29539160, 44308740, 88617480]

約数ペア:

[(1, 88617480), (2, 44308740), (3, 29539160), (4, 22154370), (5, 17723496), (6, 14769580), (7, 12659640), (8, 11077185), (10, 8861748), (12, 7384790), (14, 6329820), (15, 5907832), (20, 4430874), (21, 4219880), (24, 3692395), (28, 3164910), (30, 2953916), (35, 2531928), (40, 2215437), (42, 2109940), (49, 1808520), (56, 1582455), (60, 1476958), (70, 1265964), (84, 1054970), (98, 904260), (105, 843976), (120, 738479), (140, 632982), (147, 602840), (168, 527485), (196, 452130), (210, 421988), (245, 361704), (280, 316491), (294, 301420), (343, 258360), (392, 226065), (420, 210994), (490, 180852), (588, 150710), (686, 129180), (735, 120568), (840, 105497), (980, 90426), (1029, 86120), (1176, 75355), (1372, 64590), (1470, 60284), (1715, 51672), (1960, 45213), (2058, 43060), (2153, 41160), (2744, 32295), (2940, 30142), (3430, 25836), (4116, 21530), (4306, 20580), (5145, 17224), (5880, 15071), (6459, 13720), (6860, 12918), (8232, 10765), (8612, 10290)]