150699640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2229

約数の個数: 128

約数和(自身を含む): 439488000

約数和(自身を除く): 288788360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 91, 95, 104, 130, 133, 140, 152, 182, 190, 247, 260, 266, 280, 364, 380, 455, 494, 520, 532, 665, 728, 760, 910, 988, 1064, 1235, 1330, 1729, 1820, 1976, 2179, 2470, 2660, 3458, 3640, 4358, 4940, 5320, 6916, 8645, 8716, 9880, 10895, 13832, 15253, 17290, 17432, 21790, 28327, 30506, 34580, 41401, 43580, 56654, 61012, 69160, 76265, 82802, 87160, 113308, 122024, 141635, 152530, 165604, 198289, 207005, 226616, 283270, 289807, 305060, 331208, 396578, 414010, 538213, 566540, 579614, 610120, 793156, 828020, 991445, 1076426, 1133080, 1159228, 1449035, 1586312, 1656040, 1982890, 2152852, 2318456, 2691065, 2898070, 3767491, 3965780, 4305704, 5382130, 5796140, 7534982, 7931560, 10764260, 11592280, 15069964, 18837455, 21528520, 30139928, 37674910, 75349820, 150699640]

約数ペア:

[(1, 150699640), (2, 75349820), (4, 37674910), (5, 30139928), (7, 21528520), (8, 18837455), (10, 15069964), (13, 11592280), (14, 10764260), (19, 7931560), (20, 7534982), (26, 5796140), (28, 5382130), (35, 4305704), (38, 3965780), (40, 3767491), (52, 2898070), (56, 2691065), (65, 2318456), (70, 2152852), (76, 1982890), (91, 1656040), (95, 1586312), (104, 1449035), (130, 1159228), (133, 1133080), (140, 1076426), (152, 991445), (182, 828020), (190, 793156), (247, 610120), (260, 579614), (266, 566540), (280, 538213), (364, 414010), (380, 396578), (455, 331208), (494, 305060), (520, 289807), (532, 283270), (665, 226616), (728, 207005), (760, 198289), (910, 165604), (988, 152530), (1064, 141635), (1235, 122024), (1330, 113308), (1729, 87160), (1820, 82802), (1976, 76265), (2179, 69160), (2470, 61012), (2660, 56654), (3458, 43580), (3640, 41401), (4358, 34580), (4940, 30506), (5320, 28327), (6916, 21790), (8645, 17432), (8716, 17290), (9880, 15253), (10895, 13832)]