258992160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{77081}}^1$

素因数の和:77106

約数の個数: 96

約数和(自身を含む): 932383872

約数和(自身を除く): 673391712

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, 77081, 154162, 231243, 308324, 385405, 462486, 539567, 616648, 770810, 924972, 1079134, 1156215, 1233296, 1541620, 1618701, 1849944, 2158268, 2312430, 2466592, 2697835, 3083240, 3237402, 3699888, 4316536, 4624860, 5395670, 6166480, 6474804, 7399776, 8093505, 8633072, 9249720, 10791340, 12332960, 12949608, 16187010, 17266144, 18499440, 21582680, 25899216, 32374020, 36998880, 43165360, 51798432, 64748040, 86330720, 129496080, 258992160]

約数ペア:

[(1, 258992160), (2, 129496080), (3, 86330720), (4, 64748040), (5, 51798432), (6, 43165360), (7, 36998880), (8, 32374020), (10, 25899216), (12, 21582680), (14, 18499440), (15, 17266144), (16, 16187010), (20, 12949608), (21, 12332960), (24, 10791340), (28, 9249720), (30, 8633072), (32, 8093505), (35, 7399776), (40, 6474804), (42, 6166480), (48, 5395670), (56, 4624860), (60, 4316536), (70, 3699888), (80, 3237402), (84, 3083240), (96, 2697835), (105, 2466592), (112, 2312430), (120, 2158268), (140, 1849944), (160, 1618701), (168, 1541620), (210, 1233296), (224, 1156215), (240, 1079134), (280, 924972), (336, 770810), (420, 616648), (480, 539567), (560, 462486), (672, 385405), (840, 308324), (1120, 231243), (1680, 154162), (3360, 77081)]