160954080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47903}}^1$

素因数の和:47928

約数の個数: 96

約数和(自身を含む): 579446784

約数和(自身を除く): 418492704

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, 47903, 95806, 143709, 191612, 239515, 287418, 335321, 383224, 479030, 574836, 670642, 718545, 766448, 958060, 1005963, 1149672, 1341284, 1437090, 1532896, 1676605, 1916120, 2011926, 2299344, 2682568, 2874180, 3353210, 3832240, 4023852, 4598688, 5029815, 5365136, 5748360, 6706420, 7664480, 8047704, 10059630, 10730272, 11496720, 13412840, 16095408, 20119260, 22993440, 26825680, 32190816, 40238520, 53651360, 80477040, 160954080]

約数ペア:

[(1, 160954080), (2, 80477040), (3, 53651360), (4, 40238520), (5, 32190816), (6, 26825680), (7, 22993440), (8, 20119260), (10, 16095408), (12, 13412840), (14, 11496720), (15, 10730272), (16, 10059630), (20, 8047704), (21, 7664480), (24, 6706420), (28, 5748360), (30, 5365136), (32, 5029815), (35, 4598688), (40, 4023852), (42, 3832240), (48, 3353210), (56, 2874180), (60, 2682568), (70, 2299344), (80, 2011926), (84, 1916120), (96, 1676605), (105, 1532896), (112, 1437090), (120, 1341284), (140, 1149672), (160, 1005963), (168, 958060), (210, 766448), (224, 718545), (240, 670642), (280, 574836), (336, 479030), (420, 383224), (480, 335321), (560, 287418), (672, 239515), (840, 191612), (1120, 143709), (1680, 95806), (3360, 47903)]