3227743920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{19463}}^1$

素因数の和:20170

約数の個数: 80

約数和(自身を含む): 10021001472

約数和(自身を除く): 6793257552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 691, 1382, 2073, 2764, 3455, 4146, 5528, 6910, 8292, 10365, 11056, 13820, 16584, 19463, 20730, 27640, 33168, 38926, 41460, 55280, 58389, 77852, 82920, 97315, 116778, 155704, 165840, 194630, 233556, 291945, 311408, 389260, 467112, 583890, 778520, 934224, 1167780, 1557040, 2335560, 4671120, 13448933, 26897866, 40346799, 53795732, 67244665, 80693598, 107591464, 134489330, 161387196, 201733995, 215182928, 268978660, 322774392, 403467990, 537957320, 645548784, 806935980, 1075914640, 1613871960, 3227743920]

約数ペア:

[(1, 3227743920), (2, 1613871960), (3, 1075914640), (4, 806935980), (5, 645548784), (6, 537957320), (8, 403467990), (10, 322774392), (12, 268978660), (15, 215182928), (16, 201733995), (20, 161387196), (24, 134489330), (30, 107591464), (40, 80693598), (48, 67244665), (60, 53795732), (80, 40346799), (120, 26897866), (240, 13448933), (691, 4671120), (1382, 2335560), (2073, 1557040), (2764, 1167780), (3455, 934224), (4146, 778520), (5528, 583890), (6910, 467112), (8292, 389260), (10365, 311408), (11056, 291945), (13820, 233556), (16584, 194630), (19463, 165840), (20730, 155704), (27640, 116778), (33168, 97315), (38926, 82920), (41460, 77852), (55280, 58389)]