288706080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3559}}^1$

素因数の和:3603

約数の個数: 144

約数和(自身を含む): 985037760

約数和(自身を除く): 696331680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2535, 2704, 3120, 3380, 3559, 4056, 5070, 5408, 6240, 6760, 7118, 8112, 10140, 10677, 13520, 14236, 16224, 17795, 20280, 21354, 27040, 28472, 35590, 40560, 42708, 46267, 53385, 56944, 71180, 81120, 85416, 92534, 106770, 113888, 138801, 142360, 170832, 185068, 213540, 231335, 277602, 284720, 341664, 370136, 427080, 462670, 555204, 569440, 601471, 694005, 740272, 854160, 925340, 1110408, 1202942, 1388010, 1480544, 1708320, 1804413, 1850680, 2220816, 2405884, 2776020, 3007355, 3608826, 3701360, 4441632, 4811768, 5552040, 6014710, 7217652, 7402720, 9022065, 9623536, 11104080, 12029420, 14435304, 18044130, 19247072, 22208160, 24058840, 28870608, 36088260, 48117680, 57741216, 72176520, 96235360, 144353040, 288706080]

約数ペア:

[(1, 288706080), (2, 144353040), (3, 96235360), (4, 72176520), (5, 57741216), (6, 48117680), (8, 36088260), (10, 28870608), (12, 24058840), (13, 22208160), (15, 19247072), (16, 18044130), (20, 14435304), (24, 12029420), (26, 11104080), (30, 9623536), (32, 9022065), (39, 7402720), (40, 7217652), (48, 6014710), (52, 5552040), (60, 4811768), (65, 4441632), (78, 3701360), (80, 3608826), (96, 3007355), (104, 2776020), (120, 2405884), (130, 2220816), (156, 1850680), (160, 1804413), (169, 1708320), (195, 1480544), (208, 1388010), (240, 1202942), (260, 1110408), (312, 925340), (338, 854160), (390, 740272), (416, 694005), (480, 601471), (507, 569440), (520, 555204), (624, 462670), (676, 427080), (780, 370136), (845, 341664), (1014, 284720), (1040, 277602), (1248, 231335), (1352, 213540), (1560, 185068), (1690, 170832), (2028, 142360), (2080, 138801), (2535, 113888), (2704, 106770), (3120, 92534), (3380, 85416), (3559, 81120), (4056, 71180), (5070, 56944), (5408, 53385), (6240, 46267), (6760, 42708), (7118, 40560), (8112, 35590), (10140, 28472), (10677, 27040), (13520, 21354), (14236, 20280), (16224, 17795)]