10287714840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{3169}}^1$

素因数の和:5277

約数の個数: 128

約数和(自身を含む): 33263697600

約数和(自身を除く): 22975982760

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, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2081, 3169, 4162, 6243, 6338, 8324, 9507, 10405, 12486, 12676, 15845, 16648, 19014, 20810, 24972, 25352, 27053, 31215, 31690, 38028, 41197, 41620, 47535, 49944, 54106, 62430, 63380, 76056, 81159, 82394, 83240, 95070, 108212, 123591, 124860, 126760, 135265, 162318, 164788, 190140, 205985, 216424, 247182, 249720, 270530, 324636, 329576, 380280, 405795, 411970, 494364, 541060, 617955, 649272, 811590, 823940, 988728, 1082120, 1235910, 1623180, 1647880, 2471820, 3246360, 4943640, 6594689, 13189378, 19784067, 26378756, 32973445, 39568134, 52757512, 65946890, 79136268, 85730957, 98920335, 131893780, 158272536, 171461914, 197840670, 257192871, 263787560, 342923828, 395681340, 428654785, 514385742, 685847656, 791362680, 857309570, 1028771484, 1285964355, 1714619140, 2057542968, 2571928710, 3429238280, 5143857420, 10287714840]

約数ペア:

[(1, 10287714840), (2, 5143857420), (3, 3429238280), (4, 2571928710), (5, 2057542968), (6, 1714619140), (8, 1285964355), (10, 1028771484), (12, 857309570), (13, 791362680), (15, 685847656), (20, 514385742), (24, 428654785), (26, 395681340), (30, 342923828), (39, 263787560), (40, 257192871), (52, 197840670), (60, 171461914), (65, 158272536), (78, 131893780), (104, 98920335), (120, 85730957), (130, 79136268), (156, 65946890), (195, 52757512), (260, 39568134), (312, 32973445), (390, 26378756), (520, 19784067), (780, 13189378), (1560, 6594689), (2081, 4943640), (3169, 3246360), (4162, 2471820), (6243, 1647880), (6338, 1623180), (8324, 1235910), (9507, 1082120), (10405, 988728), (12486, 823940), (12676, 811590), (15845, 649272), (16648, 617955), (19014, 541060), (20810, 494364), (24972, 411970), (25352, 405795), (27053, 380280), (31215, 329576), (31690, 324636), (38028, 270530), (41197, 249720), (41620, 247182), (47535, 216424), (49944, 205985), (54106, 190140), (62430, 164788), (63380, 162318), (76056, 135265), (81159, 126760), (82394, 124860), (83240, 123591), (95070, 108212)]