84324960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1941

約数の個数: 144

約数和(自身を含む): 297198720

約数和(自身を除く): 212873760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1889, 2232, 2480, 2790, 2976, 3720, 3778, 4464, 4960, 5580, 5667, 7440, 7556, 8928, 9445, 11160, 11334, 14880, 15112, 17001, 18890, 22320, 22668, 28335, 30224, 34002, 37780, 44640, 45336, 56670, 58559, 60448, 68004, 75560, 85005, 90672, 113340, 117118, 136008, 151120, 170010, 175677, 181344, 226680, 234236, 272016, 292795, 302240, 340020, 351354, 453360, 468472, 527031, 544032, 585590, 680040, 702708, 878385, 906720, 936944, 1054062, 1171180, 1360080, 1405416, 1756770, 1873888, 2108124, 2342360, 2635155, 2720160, 2810832, 3513540, 4216248, 4684720, 5270310, 5621664, 7027080, 8432496, 9369440, 10540620, 14054160, 16864992, 21081240, 28108320, 42162480, 84324960]

約数ペア:

[(1, 84324960), (2, 42162480), (3, 28108320), (4, 21081240), (5, 16864992), (6, 14054160), (8, 10540620), (9, 9369440), (10, 8432496), (12, 7027080), (15, 5621664), (16, 5270310), (18, 4684720), (20, 4216248), (24, 3513540), (30, 2810832), (31, 2720160), (32, 2635155), (36, 2342360), (40, 2108124), (45, 1873888), (48, 1756770), (60, 1405416), (62, 1360080), (72, 1171180), (80, 1054062), (90, 936944), (93, 906720), (96, 878385), (120, 702708), (124, 680040), (144, 585590), (155, 544032), (160, 527031), (180, 468472), (186, 453360), (240, 351354), (248, 340020), (279, 302240), (288, 292795), (310, 272016), (360, 234236), (372, 226680), (465, 181344), (480, 175677), (496, 170010), (558, 151120), (620, 136008), (720, 117118), (744, 113340), (930, 90672), (992, 85005), (1116, 75560), (1240, 68004), (1395, 60448), (1440, 58559), (1488, 56670), (1860, 45336), (1889, 44640), (2232, 37780), (2480, 34002), (2790, 30224), (2976, 28335), (3720, 22668), (3778, 22320), (4464, 18890), (4960, 17001), (5580, 15112), (5667, 14880), (7440, 11334), (7556, 11160), (8928, 9445)]