3746640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 11838528

約数和(自身を除く): 8091888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 233, 240, 268, 335, 402, 466, 536, 670, 699, 804, 932, 1005, 1072, 1165, 1340, 1398, 1608, 1864, 2010, 2330, 2680, 2796, 3216, 3495, 3728, 4020, 4660, 5360, 5592, 6990, 8040, 9320, 11184, 13980, 15611, 16080, 18640, 27960, 31222, 46833, 55920, 62444, 78055, 93666, 124888, 156110, 187332, 234165, 249776, 312220, 374664, 468330, 624440, 749328, 936660, 1248880, 1873320, 3746640]

約数ペア:

[(1, 3746640), (2, 1873320), (3, 1248880), (4, 936660), (5, 749328), (6, 624440), (8, 468330), (10, 374664), (12, 312220), (15, 249776), (16, 234165), (20, 187332), (24, 156110), (30, 124888), (40, 93666), (48, 78055), (60, 62444), (67, 55920), (80, 46833), (120, 31222), (134, 27960), (201, 18640), (233, 16080), (240, 15611), (268, 13980), (335, 11184), (402, 9320), (466, 8040), (536, 6990), (670, 5592), (699, 5360), (804, 4660), (932, 4020), (1005, 3728), (1072, 3495), (1165, 3216), (1340, 2796), (1398, 2680), (1608, 2330), (1864, 2010)]