74466120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:415

約数の個数: 128

約数和(自身を含む): 239034240

約数和(自身を除く): 164568120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 173, 204, 211, 255, 340, 346, 408, 422, 510, 519, 633, 680, 692, 844, 865, 1020, 1038, 1055, 1266, 1384, 1688, 1730, 2040, 2076, 2110, 2532, 2595, 2941, 3165, 3460, 3587, 4152, 4220, 5064, 5190, 5882, 6330, 6920, 7174, 8440, 8823, 10380, 10761, 11764, 12660, 14348, 14705, 17646, 17935, 20760, 21522, 23528, 25320, 28696, 29410, 35292, 35870, 36503, 43044, 44115, 53805, 58820, 70584, 71740, 73006, 86088, 88230, 107610, 109509, 117640, 143480, 146012, 176460, 182515, 215220, 219018, 292024, 352920, 365030, 430440, 438036, 547545, 620551, 730060, 876072, 1095090, 1241102, 1460120, 1861653, 2190180, 2482204, 3102755, 3723306, 4380360, 4964408, 6205510, 7446612, 9308265, 12411020, 14893224, 18616530, 24822040, 37233060, 74466120]

約数ペア:

[(1, 74466120), (2, 37233060), (3, 24822040), (4, 18616530), (5, 14893224), (6, 12411020), (8, 9308265), (10, 7446612), (12, 6205510), (15, 4964408), (17, 4380360), (20, 3723306), (24, 3102755), (30, 2482204), (34, 2190180), (40, 1861653), (51, 1460120), (60, 1241102), (68, 1095090), (85, 876072), (102, 730060), (120, 620551), (136, 547545), (170, 438036), (173, 430440), (204, 365030), (211, 352920), (255, 292024), (340, 219018), (346, 215220), (408, 182515), (422, 176460), (510, 146012), (519, 143480), (633, 117640), (680, 109509), (692, 107610), (844, 88230), (865, 86088), (1020, 73006), (1038, 71740), (1055, 70584), (1266, 58820), (1384, 53805), (1688, 44115), (1730, 43044), (2040, 36503), (2076, 35870), (2110, 35292), (2532, 29410), (2595, 28696), (2941, 25320), (3165, 23528), (3460, 21522), (3587, 20760), (4152, 17935), (4220, 17646), (5064, 14705), (5190, 14348), (5882, 12660), (6330, 11764), (6920, 10761), (7174, 10380), (8440, 8823)]