63960080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1512

約数の個数: 80

約数和(自身を含む): 162043200

約数和(自身を除く): 98083120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 760, 1102, 1160, 1451, 1520, 2204, 2320, 2755, 2902, 4408, 5510, 5804, 7255, 8816, 11020, 11608, 14510, 22040, 23216, 27569, 29020, 42079, 44080, 55138, 58040, 84158, 110276, 116080, 137845, 168316, 210395, 220552, 275690, 336632, 420790, 441104, 551380, 673264, 799501, 841580, 1102760, 1599002, 1683160, 2205520, 3198004, 3366320, 3997505, 6396008, 7995010, 12792016, 15990020, 31980040, 63960080]

約数ペア:

[(1, 63960080), (2, 31980040), (4, 15990020), (5, 12792016), (8, 7995010), (10, 6396008), (16, 3997505), (19, 3366320), (20, 3198004), (29, 2205520), (38, 1683160), (40, 1599002), (58, 1102760), (76, 841580), (80, 799501), (95, 673264), (116, 551380), (145, 441104), (152, 420790), (190, 336632), (232, 275690), (290, 220552), (304, 210395), (380, 168316), (464, 137845), (551, 116080), (580, 110276), (760, 84158), (1102, 58040), (1160, 55138), (1451, 44080), (1520, 42079), (2204, 29020), (2320, 27569), (2755, 23216), (2902, 22040), (4408, 14510), (5510, 11608), (5804, 11020), (7255, 8816)]