126829920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37747}}^1$

素因数の和:37772

約数の個数: 96

約数和(自身を含む): 456599808

約数和(自身を除く): 329769888

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 37747, 75494, 113241, 150988, 188735, 226482, 264229, 301976, 377470, 452964, 528458, 566205, 603952, 754940, 792687, 905928, 1056916, 1132410, 1207904, 1321145, 1509880, 1585374, 1811856, 2113832, 2264820, 2642290, 3019760, 3170748, 3623712, 3963435, 4227664, 4529640, 5284580, 6039520, 6341496, 7926870, 8455328, 9059280, 10569160, 12682992, 15853740, 18118560, 21138320, 25365984, 31707480, 42276640, 63414960, 126829920]

約数ペア:

[(1, 126829920), (2, 63414960), (3, 42276640), (4, 31707480), (5, 25365984), (6, 21138320), (7, 18118560), (8, 15853740), (10, 12682992), (12, 10569160), (14, 9059280), (15, 8455328), (16, 7926870), (20, 6341496), (21, 6039520), (24, 5284580), (28, 4529640), (30, 4227664), (32, 3963435), (35, 3623712), (40, 3170748), (42, 3019760), (48, 2642290), (56, 2264820), (60, 2113832), (70, 1811856), (80, 1585374), (84, 1509880), (96, 1321145), (105, 1207904), (112, 1132410), (120, 1056916), (140, 905928), (160, 792687), (168, 754940), (210, 603952), (224, 566205), (240, 528458), (280, 452964), (336, 377470), (420, 301976), (480, 264229), (560, 226482), (672, 188735), (840, 150988), (1120, 113241), (1680, 75494), (3360, 37747)]