70396920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:670

約数の個数: 192

約数和(自身を含む): 258616800

約数和(自身を除く): 188219880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 232, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 495, 522, 580, 613, 638, 660, 696, 792, 870, 957, 990, 1044, 1160, 1226, 1276, 1305, 1320, 1595, 1740, 1839, 1914, 1980, 2088, 2452, 2552, 2610, 2871, 3065, 3190, 3480, 3678, 3828, 3960, 4785, 4904, 5220, 5517, 5742, 6130, 6380, 6743, 7356, 7656, 9195, 9570, 10440, 11034, 11484, 12260, 12760, 13486, 14355, 14712, 17777, 18390, 19140, 20229, 22068, 22968, 24520, 26972, 27585, 28710, 33715, 35554, 36780, 38280, 40458, 44136, 53331, 53944, 55170, 57420, 60687, 67430, 71108, 73560, 80916, 88885, 101145, 106662, 110340, 114840, 121374, 134860, 142216, 159993, 161832, 177770, 195547, 202290, 213324, 220680, 242748, 266655, 269720, 303435, 319986, 355540, 391094, 404580, 426648, 485496, 533310, 586641, 606870, 639972, 711080, 782188, 799965, 809160, 977735, 1066620, 1173282, 1213740, 1279944, 1564376, 1599930, 1759923, 1955470, 2133240, 2346564, 2427480, 2933205, 3199860, 3519846, 3910940, 4693128, 5866410, 6399720, 7039692, 7821880, 8799615, 11732820, 14079384, 17599230, 23465640, 35198460, 70396920]

約数ペア:

[(1, 70396920), (2, 35198460), (3, 23465640), (4, 17599230), (5, 14079384), (6, 11732820), (8, 8799615), (9, 7821880), (10, 7039692), (11, 6399720), (12, 5866410), (15, 4693128), (18, 3910940), (20, 3519846), (22, 3199860), (24, 2933205), (29, 2427480), (30, 2346564), (33, 2133240), (36, 1955470), (40, 1759923), (44, 1599930), (45, 1564376), (55, 1279944), (58, 1213740), (60, 1173282), (66, 1066620), (72, 977735), (87, 809160), (88, 799965), (90, 782188), (99, 711080), (110, 639972), (116, 606870), (120, 586641), (132, 533310), (145, 485496), (165, 426648), (174, 404580), (180, 391094), (198, 355540), (220, 319986), (232, 303435), (261, 269720), (264, 266655), (290, 242748), (319, 220680), (330, 213324), (348, 202290), (360, 195547), (396, 177770), (435, 161832), (440, 159993), (495, 142216), (522, 134860), (580, 121374), (613, 114840), (638, 110340), (660, 106662), (696, 101145), (792, 88885), (870, 80916), (957, 73560), (990, 71108), (1044, 67430), (1160, 60687), (1226, 57420), (1276, 55170), (1305, 53944), (1320, 53331), (1595, 44136), (1740, 40458), (1839, 38280), (1914, 36780), (1980, 35554), (2088, 33715), (2452, 28710), (2552, 27585), (2610, 26972), (2871, 24520), (3065, 22968), (3190, 22068), (3480, 20229), (3678, 19140), (3828, 18390), (3960, 17777), (4785, 14712), (4904, 14355), (5220, 13486), (5517, 12760), (5742, 12260), (6130, 11484), (6380, 11034), (6743, 10440), (7356, 9570), (7656, 9195)]