120342720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1871}}^1$

素因数の和:1958

約数の個数: 112

約数和(自身を含む): 387998208

約数和(自身を除く): 267655488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 268, 320, 335, 402, 480, 536, 670, 804, 960, 1005, 1072, 1340, 1608, 1871, 2010, 2144, 2680, 3216, 3742, 4020, 4288, 5360, 5613, 6432, 7484, 8040, 9355, 10720, 11226, 12864, 14968, 16080, 18710, 21440, 22452, 28065, 29936, 32160, 37420, 44904, 56130, 59872, 64320, 74840, 89808, 112260, 119744, 125357, 149680, 179616, 224520, 250714, 299360, 359232, 376071, 449040, 501428, 598720, 626785, 752142, 898080, 1002856, 1253570, 1504284, 1796160, 1880355, 2005712, 2507140, 3008568, 3760710, 4011424, 5014280, 6017136, 7521420, 8022848, 10028560, 12034272, 15042840, 20057120, 24068544, 30085680, 40114240, 60171360, 120342720]

約数ペア:

[(1, 120342720), (2, 60171360), (3, 40114240), (4, 30085680), (5, 24068544), (6, 20057120), (8, 15042840), (10, 12034272), (12, 10028560), (15, 8022848), (16, 7521420), (20, 6017136), (24, 5014280), (30, 4011424), (32, 3760710), (40, 3008568), (48, 2507140), (60, 2005712), (64, 1880355), (67, 1796160), (80, 1504284), (96, 1253570), (120, 1002856), (134, 898080), (160, 752142), (192, 626785), (201, 598720), (240, 501428), (268, 449040), (320, 376071), (335, 359232), (402, 299360), (480, 250714), (536, 224520), (670, 179616), (804, 149680), (960, 125357), (1005, 119744), (1072, 112260), (1340, 89808), (1608, 74840), (1871, 64320), (2010, 59872), (2144, 56130), (2680, 44904), (3216, 37420), (3742, 32160), (4020, 29936), (4288, 28065), (5360, 22452), (5613, 21440), (6432, 18710), (7484, 16080), (8040, 14968), (9355, 12864), (10720, 11226)]