157673760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1249}}^1$

素因数の和:1530

約数の個数: 96

約数和(自身を含む): 498960000

約数和(自身を除く): 341286240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 263, 480, 526, 789, 1052, 1249, 1315, 1578, 2104, 2498, 2630, 3156, 3747, 3945, 4208, 4996, 5260, 6245, 6312, 7494, 7890, 8416, 9992, 10520, 12490, 12624, 14988, 15780, 18735, 19984, 21040, 24980, 25248, 29976, 31560, 37470, 39968, 42080, 49960, 59952, 63120, 74940, 99920, 119904, 126240, 149880, 199840, 299760, 328487, 599520, 656974, 985461, 1313948, 1642435, 1970922, 2627896, 3284870, 3941844, 4927305, 5255792, 6569740, 7883688, 9854610, 10511584, 13139480, 15767376, 19709220, 26278960, 31534752, 39418440, 52557920, 78836880, 157673760]

約数ペア:

[(1, 157673760), (2, 78836880), (3, 52557920), (4, 39418440), (5, 31534752), (6, 26278960), (8, 19709220), (10, 15767376), (12, 13139480), (15, 10511584), (16, 9854610), (20, 7883688), (24, 6569740), (30, 5255792), (32, 4927305), (40, 3941844), (48, 3284870), (60, 2627896), (80, 1970922), (96, 1642435), (120, 1313948), (160, 985461), (240, 656974), (263, 599520), (480, 328487), (526, 299760), (789, 199840), (1052, 149880), (1249, 126240), (1315, 119904), (1578, 99920), (2104, 74940), (2498, 63120), (2630, 59952), (3156, 49960), (3747, 42080), (3945, 39968), (4208, 37470), (4996, 31560), (5260, 29976), (6245, 25248), (6312, 24980), (7494, 21040), (7890, 19984), (8416, 18735), (9992, 15780), (10520, 14988), (12490, 12624)]