8176680

素因数分解:

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

素因数の和:200

約数の個数: 128

約数和(自身を含む): 27907200

約数和(自身を除く): 19730520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 113, 120, 134, 135, 180, 201, 216, 226, 268, 270, 335, 339, 360, 402, 452, 536, 540, 565, 603, 670, 678, 804, 904, 1005, 1017, 1080, 1130, 1206, 1340, 1356, 1608, 1695, 1809, 2010, 2034, 2260, 2412, 2680, 2712, 3015, 3051, 3390, 3618, 4020, 4068, 4520, 4824, 5085, 6030, 6102, 6780, 7236, 7571, 8040, 8136, 9045, 10170, 12060, 12204, 13560, 14472, 15142, 15255, 18090, 20340, 22713, 24120, 24408, 30284, 30510, 36180, 37855, 40680, 45426, 60568, 61020, 68139, 72360, 75710, 90852, 113565, 122040, 136278, 151420, 181704, 204417, 227130, 272556, 302840, 340695, 408834, 454260, 545112, 681390, 817668, 908520, 1022085, 1362780, 1635336, 2044170, 2725560, 4088340, 8176680]

約数ペア:

[(1, 8176680), (2, 4088340), (3, 2725560), (4, 2044170), (5, 1635336), (6, 1362780), (8, 1022085), (9, 908520), (10, 817668), (12, 681390), (15, 545112), (18, 454260), (20, 408834), (24, 340695), (27, 302840), (30, 272556), (36, 227130), (40, 204417), (45, 181704), (54, 151420), (60, 136278), (67, 122040), (72, 113565), (90, 90852), (108, 75710), (113, 72360), (120, 68139), (134, 61020), (135, 60568), (180, 45426), (201, 40680), (216, 37855), (226, 36180), (268, 30510), (270, 30284), (335, 24408), (339, 24120), (360, 22713), (402, 20340), (452, 18090), (536, 15255), (540, 15142), (565, 14472), (603, 13560), (670, 12204), (678, 12060), (804, 10170), (904, 9045), (1005, 8136), (1017, 8040), (1080, 7571), (1130, 7236), (1206, 6780), (1340, 6102), (1356, 6030), (1608, 5085), (1695, 4824), (1809, 4520), (2010, 4068), (2034, 4020), (2260, 3618), (2412, 3390), (2680, 3051), (2712, 3015)]