68195040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4583}}^1$

素因数の和:4632

約数の個数: 96

約数和(自身を含む): 221792256

約数和(自身を除く): 153597216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4583, 4960, 7440, 9166, 13749, 14880, 18332, 22915, 27498, 36664, 45830, 54996, 68745, 73328, 91660, 109992, 137490, 142073, 146656, 183320, 219984, 274980, 284146, 366640, 426219, 439968, 549960, 568292, 710365, 733280, 852438, 1099920, 1136584, 1420730, 1704876, 2131095, 2199840, 2273168, 2841460, 3409752, 4262190, 4546336, 5682920, 6819504, 8524380, 11365840, 13639008, 17048760, 22731680, 34097520, 68195040]

約数ペア:

[(1, 68195040), (2, 34097520), (3, 22731680), (4, 17048760), (5, 13639008), (6, 11365840), (8, 8524380), (10, 6819504), (12, 5682920), (15, 4546336), (16, 4262190), (20, 3409752), (24, 2841460), (30, 2273168), (31, 2199840), (32, 2131095), (40, 1704876), (48, 1420730), (60, 1136584), (62, 1099920), (80, 852438), (93, 733280), (96, 710365), (120, 568292), (124, 549960), (155, 439968), (160, 426219), (186, 366640), (240, 284146), (248, 274980), (310, 219984), (372, 183320), (465, 146656), (480, 142073), (496, 137490), (620, 109992), (744, 91660), (930, 73328), (992, 68745), (1240, 54996), (1488, 45830), (1860, 36664), (2480, 27498), (2976, 22915), (3720, 18332), (4583, 14880), (4960, 13749), (7440, 9166)]