252450240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37567}}^1$

素因数の和:37594

約数の個数: 112

約数和(自身を含む): 916058112

約数和(自身を除く): 663607872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 37567, 75134, 112701, 150268, 187835, 225402, 262969, 300536, 375670, 450804, 525938, 563505, 601072, 751340, 788907, 901608, 1051876, 1127010, 1202144, 1314845, 1502680, 1577814, 1803216, 2103752, 2254020, 2404288, 2629690, 3005360, 3155628, 3606432, 3944535, 4207504, 4508040, 5259380, 6010720, 6311256, 7212864, 7889070, 8415008, 9016080, 10518760, 12021440, 12622512, 15778140, 16830016, 18032160, 21037520, 25245024, 31556280, 36064320, 42075040, 50490048, 63112560, 84150080, 126225120, 252450240]

約数ペア:

[(1, 252450240), (2, 126225120), (3, 84150080), (4, 63112560), (5, 50490048), (6, 42075040), (7, 36064320), (8, 31556280), (10, 25245024), (12, 21037520), (14, 18032160), (15, 16830016), (16, 15778140), (20, 12622512), (21, 12021440), (24, 10518760), (28, 9016080), (30, 8415008), (32, 7889070), (35, 7212864), (40, 6311256), (42, 6010720), (48, 5259380), (56, 4508040), (60, 4207504), (64, 3944535), (70, 3606432), (80, 3155628), (84, 3005360), (96, 2629690), (105, 2404288), (112, 2254020), (120, 2103752), (140, 1803216), (160, 1577814), (168, 1502680), (192, 1314845), (210, 1202144), (224, 1127010), (240, 1051876), (280, 901608), (320, 788907), (336, 751340), (420, 601072), (448, 563505), (480, 525938), (560, 450804), (672, 375670), (840, 300536), (960, 262969), (1120, 225402), (1344, 187835), (1680, 150268), (2240, 112701), (3360, 75134), (6720, 37567)]