120602080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 305363520

約数和(自身を除く): 184761440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 101, 136, 160, 170, 202, 272, 340, 404, 439, 505, 544, 680, 808, 878, 1010, 1360, 1616, 1717, 1756, 2020, 2195, 2720, 3232, 3434, 3512, 4040, 4390, 6868, 7024, 7463, 8080, 8585, 8780, 13736, 14048, 14926, 16160, 17170, 17560, 27472, 29852, 34340, 35120, 37315, 44339, 54944, 59704, 68680, 70240, 74630, 88678, 119408, 137360, 149260, 177356, 221695, 238816, 274720, 298520, 354712, 443390, 597040, 709424, 753763, 886780, 1194080, 1418848, 1507526, 1773560, 3015052, 3547120, 3768815, 6030104, 7094240, 7537630, 12060208, 15075260, 24120416, 30150520, 60301040, 120602080]

約数ペア:

[(1, 120602080), (2, 60301040), (4, 30150520), (5, 24120416), (8, 15075260), (10, 12060208), (16, 7537630), (17, 7094240), (20, 6030104), (32, 3768815), (34, 3547120), (40, 3015052), (68, 1773560), (80, 1507526), (85, 1418848), (101, 1194080), (136, 886780), (160, 753763), (170, 709424), (202, 597040), (272, 443390), (340, 354712), (404, 298520), (439, 274720), (505, 238816), (544, 221695), (680, 177356), (808, 149260), (878, 137360), (1010, 119408), (1360, 88678), (1616, 74630), (1717, 70240), (1756, 68680), (2020, 59704), (2195, 54944), (2720, 44339), (3232, 37315), (3434, 35120), (3512, 34340), (4040, 29852), (4390, 27472), (6868, 17560), (7024, 17170), (7463, 16160), (8080, 14926), (8585, 14048), (8780, 13736)]