72764280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1889}}^1$

素因数の和:2013

約数の個数: 96

約数和(自身を含む): 238820400

約数和(自身を除く): 166056120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1889, 1926, 2140, 2568, 3210, 3778, 3852, 4280, 4815, 5667, 6420, 7556, 7704, 9445, 9630, 11334, 12840, 15112, 17001, 18890, 19260, 22668, 28335, 34002, 37780, 38520, 45336, 56670, 68004, 75560, 85005, 113340, 136008, 170010, 202123, 226680, 340020, 404246, 606369, 680040, 808492, 1010615, 1212738, 1616984, 1819107, 2021230, 2425476, 3031845, 3638214, 4042460, 4850952, 6063690, 7276428, 8084920, 9095535, 12127380, 14552856, 18191070, 24254760, 36382140, 72764280]

約数ペア:

[(1, 72764280), (2, 36382140), (3, 24254760), (4, 18191070), (5, 14552856), (6, 12127380), (8, 9095535), (9, 8084920), (10, 7276428), (12, 6063690), (15, 4850952), (18, 4042460), (20, 3638214), (24, 3031845), (30, 2425476), (36, 2021230), (40, 1819107), (45, 1616984), (60, 1212738), (72, 1010615), (90, 808492), (107, 680040), (120, 606369), (180, 404246), (214, 340020), (321, 226680), (360, 202123), (428, 170010), (535, 136008), (642, 113340), (856, 85005), (963, 75560), (1070, 68004), (1284, 56670), (1605, 45336), (1889, 38520), (1926, 37780), (2140, 34002), (2568, 28335), (3210, 22668), (3778, 19260), (3852, 18890), (4280, 17001), (4815, 15112), (5667, 12840), (6420, 11334), (7556, 9630), (7704, 9445)]