147167520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3881}}^1$

素因数の和:3978

約数の個数: 96

約数和(自身を含む): 469566720

約数和(自身を除く): 322399200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 3881, 4740, 6320, 7584, 7762, 9480, 11643, 12640, 15524, 18960, 19405, 23286, 31048, 37920, 38810, 46572, 58215, 62096, 77620, 93144, 116430, 124192, 155240, 186288, 232860, 306599, 310480, 372576, 465720, 613198, 620960, 919797, 931440, 1226396, 1532995, 1839594, 1862880, 2452792, 3065990, 3679188, 4598985, 4905584, 6131980, 7358376, 9197970, 9811168, 12263960, 14716752, 18395940, 24527920, 29433504, 36791880, 49055840, 73583760, 147167520]

約数ペア:

[(1, 147167520), (2, 73583760), (3, 49055840), (4, 36791880), (5, 29433504), (6, 24527920), (8, 18395940), (10, 14716752), (12, 12263960), (15, 9811168), (16, 9197970), (20, 7358376), (24, 6131980), (30, 4905584), (32, 4598985), (40, 3679188), (48, 3065990), (60, 2452792), (79, 1862880), (80, 1839594), (96, 1532995), (120, 1226396), (158, 931440), (160, 919797), (237, 620960), (240, 613198), (316, 465720), (395, 372576), (474, 310480), (480, 306599), (632, 232860), (790, 186288), (948, 155240), (1185, 124192), (1264, 116430), (1580, 93144), (1896, 77620), (2370, 62096), (2528, 58215), (3160, 46572), (3792, 38810), (3881, 37920), (4740, 31048), (6320, 23286), (7584, 19405), (7762, 18960), (9480, 15524), (11643, 12640)]