144628920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1667}}^1$

素因数の和:1925

約数の個数: 96

約数和(自身を含む): 472277520

約数和(自身を除く): 327648600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 241, 360, 482, 723, 964, 1205, 1446, 1667, 1928, 2169, 2410, 2892, 3334, 3615, 4338, 4820, 5001, 5784, 6668, 7230, 8335, 8676, 9640, 10002, 10845, 13336, 14460, 15003, 16670, 17352, 20004, 21690, 25005, 28920, 30006, 33340, 40008, 43380, 50010, 60012, 66680, 75015, 86760, 100020, 120024, 150030, 200040, 300060, 401747, 600120, 803494, 1205241, 1606988, 2008735, 2410482, 3213976, 3615723, 4017470, 4820964, 6026205, 7231446, 8034940, 9641928, 12052410, 14462892, 16069880, 18078615, 24104820, 28925784, 36157230, 48209640, 72314460, 144628920]

約数ペア:

[(1, 144628920), (2, 72314460), (3, 48209640), (4, 36157230), (5, 28925784), (6, 24104820), (8, 18078615), (9, 16069880), (10, 14462892), (12, 12052410), (15, 9641928), (18, 8034940), (20, 7231446), (24, 6026205), (30, 4820964), (36, 4017470), (40, 3615723), (45, 3213976), (60, 2410482), (72, 2008735), (90, 1606988), (120, 1205241), (180, 803494), (241, 600120), (360, 401747), (482, 300060), (723, 200040), (964, 150030), (1205, 120024), (1446, 100020), (1667, 86760), (1928, 75015), (2169, 66680), (2410, 60012), (2892, 50010), (3334, 43380), (3615, 40008), (4338, 33340), (4820, 30006), (5001, 28920), (5784, 25005), (6668, 21690), (7230, 20004), (8335, 17352), (8676, 16670), (9640, 15003), (10002, 14460), (10845, 13336)]