1817040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 5767488

約数和(自身を除く): 3950448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 113, 120, 134, 201, 226, 240, 268, 335, 339, 402, 452, 536, 565, 670, 678, 804, 904, 1005, 1072, 1130, 1340, 1356, 1608, 1695, 1808, 2010, 2260, 2680, 2712, 3216, 3390, 4020, 4520, 5360, 5424, 6780, 7571, 8040, 9040, 13560, 15142, 16080, 22713, 27120, 30284, 37855, 45426, 60568, 75710, 90852, 113565, 121136, 151420, 181704, 227130, 302840, 363408, 454260, 605680, 908520, 1817040]

約数ペア:

[(1, 1817040), (2, 908520), (3, 605680), (4, 454260), (5, 363408), (6, 302840), (8, 227130), (10, 181704), (12, 151420), (15, 121136), (16, 113565), (20, 90852), (24, 75710), (30, 60568), (40, 45426), (48, 37855), (60, 30284), (67, 27120), (80, 22713), (113, 16080), (120, 15142), (134, 13560), (201, 9040), (226, 8040), (240, 7571), (268, 6780), (335, 5424), (339, 5360), (402, 4520), (452, 4020), (536, 3390), (565, 3216), (670, 2712), (678, 2680), (804, 2260), (904, 2010), (1005, 1808), (1072, 1695), (1130, 1608), (1340, 1356)]