8045782320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{109199}}^1$

素因数の和:109522

約数の個数: 80

約数和(自身を含む): 25023398400

約数和(自身を除く): 16977616080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 4912, 6140, 7368, 9210, 12280, 14736, 18420, 24560, 36840, 73680, 109199, 218398, 327597, 436796, 545995, 655194, 873592, 1091990, 1310388, 1637985, 1747184, 2183980, 2620776, 3275970, 4367960, 5241552, 6551940, 8735920, 13103880, 26207760, 33524093, 67048186, 100572279, 134096372, 167620465, 201144558, 268192744, 335240930, 402289116, 502861395, 536385488, 670481860, 804578232, 1005722790, 1340963720, 1609156464, 2011445580, 2681927440, 4022891160, 8045782320]

約数ペア:

[(1, 8045782320), (2, 4022891160), (3, 2681927440), (4, 2011445580), (5, 1609156464), (6, 1340963720), (8, 1005722790), (10, 804578232), (12, 670481860), (15, 536385488), (16, 502861395), (20, 402289116), (24, 335240930), (30, 268192744), (40, 201144558), (48, 167620465), (60, 134096372), (80, 100572279), (120, 67048186), (240, 33524093), (307, 26207760), (614, 13103880), (921, 8735920), (1228, 6551940), (1535, 5241552), (1842, 4367960), (2456, 3275970), (3070, 2620776), (3684, 2183980), (4605, 1747184), (4912, 1637985), (6140, 1310388), (7368, 1091990), (9210, 873592), (12280, 655194), (14736, 545995), (18420, 436796), (24560, 327597), (36840, 218398), (73680, 109199)]