70688280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:541

約数の個数: 128

約数和(自身を含む): 230973120

約数和(自身を除く): 160284840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 113, 120, 130, 156, 195, 226, 260, 312, 339, 390, 401, 452, 520, 565, 678, 780, 802, 904, 1130, 1203, 1356, 1469, 1560, 1604, 1695, 2005, 2260, 2406, 2712, 2938, 3208, 3390, 4010, 4407, 4520, 4812, 5213, 5876, 6015, 6780, 7345, 8020, 8814, 9624, 10426, 11752, 12030, 13560, 14690, 15639, 16040, 17628, 20852, 22035, 24060, 26065, 29380, 31278, 35256, 41704, 44070, 45313, 48120, 52130, 58760, 62556, 78195, 88140, 90626, 104260, 125112, 135939, 156390, 176280, 181252, 208520, 226565, 271878, 312780, 362504, 453130, 543756, 589069, 625560, 679695, 906260, 1087512, 1178138, 1359390, 1767207, 1812520, 2356276, 2718780, 2945345, 3534414, 4712552, 5437560, 5890690, 7068828, 8836035, 11781380, 14137656, 17672070, 23562760, 35344140, 70688280]

約数ペア:

[(1, 70688280), (2, 35344140), (3, 23562760), (4, 17672070), (5, 14137656), (6, 11781380), (8, 8836035), (10, 7068828), (12, 5890690), (13, 5437560), (15, 4712552), (20, 3534414), (24, 2945345), (26, 2718780), (30, 2356276), (39, 1812520), (40, 1767207), (52, 1359390), (60, 1178138), (65, 1087512), (78, 906260), (104, 679695), (113, 625560), (120, 589069), (130, 543756), (156, 453130), (195, 362504), (226, 312780), (260, 271878), (312, 226565), (339, 208520), (390, 181252), (401, 176280), (452, 156390), (520, 135939), (565, 125112), (678, 104260), (780, 90626), (802, 88140), (904, 78195), (1130, 62556), (1203, 58760), (1356, 52130), (1469, 48120), (1560, 45313), (1604, 44070), (1695, 41704), (2005, 35256), (2260, 31278), (2406, 29380), (2712, 26065), (2938, 24060), (3208, 22035), (3390, 20852), (4010, 17628), (4407, 16040), (4520, 15639), (4812, 14690), (5213, 13560), (5876, 12030), (6015, 11752), (6780, 10426), (7345, 9624), (8020, 8814)]