3099199920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{829}}^1$

素因数の和:1303

約数の個数: 160

約数和(自身を含む): 9902550720

約数和(自身を除く): 6803350800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 421, 444, 555, 592, 740, 829, 842, 888, 1110, 1263, 1480, 1658, 1684, 1776, 2105, 2220, 2487, 2526, 2960, 3316, 3368, 4145, 4210, 4440, 4974, 5052, 6315, 6632, 6736, 8290, 8420, 8880, 9948, 10104, 12435, 12630, 13264, 15577, 16580, 16840, 19896, 20208, 24870, 25260, 30673, 31154, 33160, 33680, 39792, 46731, 49740, 50520, 61346, 62308, 66320, 77885, 92019, 93462, 99480, 101040, 122692, 124616, 153365, 155770, 184038, 186924, 198960, 233655, 245384, 249232, 306730, 311540, 349009, 368076, 373848, 460095, 467310, 490768, 613460, 623080, 698018, 736152, 747696, 920190, 934620, 1047027, 1226920, 1246160, 1396036, 1472304, 1745045, 1840380, 1869240, 2094054, 2453840, 2792072, 3490090, 3680760, 3738480, 4188108, 5235135, 5584144, 6980180, 7361520, 8376216, 10470270, 12913333, 13960360, 16752432, 20940540, 25826666, 27920720, 38739999, 41881080, 51653332, 64566665, 77479998, 83762160, 103306664, 129133330, 154959996, 193699995, 206613328, 258266660, 309919992, 387399990, 516533320, 619839984, 774799980, 1033066640, 1549599960, 3099199920]

約数ペア:

[(1, 3099199920), (2, 1549599960), (3, 1033066640), (4, 774799980), (5, 619839984), (6, 516533320), (8, 387399990), (10, 309919992), (12, 258266660), (15, 206613328), (16, 193699995), (20, 154959996), (24, 129133330), (30, 103306664), (37, 83762160), (40, 77479998), (48, 64566665), (60, 51653332), (74, 41881080), (80, 38739999), (111, 27920720), (120, 25826666), (148, 20940540), (185, 16752432), (222, 13960360), (240, 12913333), (296, 10470270), (370, 8376216), (421, 7361520), (444, 6980180), (555, 5584144), (592, 5235135), (740, 4188108), (829, 3738480), (842, 3680760), (888, 3490090), (1110, 2792072), (1263, 2453840), (1480, 2094054), (1658, 1869240), (1684, 1840380), (1776, 1745045), (2105, 1472304), (2220, 1396036), (2487, 1246160), (2526, 1226920), (2960, 1047027), (3316, 934620), (3368, 920190), (4145, 747696), (4210, 736152), (4440, 698018), (4974, 623080), (5052, 613460), (6315, 490768), (6632, 467310), (6736, 460095), (8290, 373848), (8420, 368076), (8880, 349009), (9948, 311540), (10104, 306730), (12435, 249232), (12630, 245384), (13264, 233655), (15577, 198960), (16580, 186924), (16840, 184038), (19896, 155770), (20208, 153365), (24870, 124616), (25260, 122692), (30673, 101040), (31154, 99480), (33160, 93462), (33680, 92019), (39792, 77885), (46731, 66320), (49740, 62308), (50520, 61346)]