17975359680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{263723}}^1$

素因数の和:263814

約数の個数: 112

約数和(自身を含む): 57875814144

約数和(自身を除く): 39900454464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 8520, 11360, 13632, 17040, 22720, 34080, 68160, 263723, 527446, 791169, 1054892, 1318615, 1582338, 2109784, 2637230, 3164676, 3955845, 4219568, 5274460, 6329352, 7911690, 8439136, 10548920, 12658704, 15823380, 16878272, 18724333, 21097840, 25317408, 31646760, 37448666, 42195680, 50634816, 56172999, 63293520, 74897332, 84391360, 93621665, 112345998, 126587040, 149794664, 187243330, 224691996, 253174080, 280864995, 299589328, 374486660, 449383992, 561729990, 599178656, 748973320, 898767984, 1123459980, 1198357312, 1497946640, 1797535968, 2246919960, 2995893280, 3595071936, 4493839920, 5991786560, 8987679840, 17975359680]

約数ペア:

[(1, 17975359680), (2, 8987679840), (3, 5991786560), (4, 4493839920), (5, 3595071936), (6, 2995893280), (8, 2246919960), (10, 1797535968), (12, 1497946640), (15, 1198357312), (16, 1123459980), (20, 898767984), (24, 748973320), (30, 599178656), (32, 561729990), (40, 449383992), (48, 374486660), (60, 299589328), (64, 280864995), (71, 253174080), (80, 224691996), (96, 187243330), (120, 149794664), (142, 126587040), (160, 112345998), (192, 93621665), (213, 84391360), (240, 74897332), (284, 63293520), (320, 56172999), (355, 50634816), (426, 42195680), (480, 37448666), (568, 31646760), (710, 25317408), (852, 21097840), (960, 18724333), (1065, 16878272), (1136, 15823380), (1420, 12658704), (1704, 10548920), (2130, 8439136), (2272, 7911690), (2840, 6329352), (3408, 5274460), (4260, 4219568), (4544, 3955845), (5680, 3164676), (6816, 2637230), (8520, 2109784), (11360, 1582338), (13632, 1318615), (17040, 1054892), (22720, 791169), (34080, 527446), (68160, 263723)]