173335920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4783}}^1$

素因数の和:4950

約数の個数: 80

約数和(自身を含む): 541012992

約数和(自身を除く): 367677072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 4783, 6040, 7248, 9060, 9566, 12080, 14349, 18120, 19132, 23915, 28698, 36240, 38264, 47830, 57396, 71745, 76528, 95660, 114792, 143490, 191320, 229584, 286980, 382640, 573960, 722233, 1147920, 1444466, 2166699, 2888932, 3611165, 4333398, 5777864, 7222330, 8666796, 10833495, 11555728, 14444660, 17333592, 21666990, 28889320, 34667184, 43333980, 57778640, 86667960, 173335920]

約数ペア:

[(1, 173335920), (2, 86667960), (3, 57778640), (4, 43333980), (5, 34667184), (6, 28889320), (8, 21666990), (10, 17333592), (12, 14444660), (15, 11555728), (16, 10833495), (20, 8666796), (24, 7222330), (30, 5777864), (40, 4333398), (48, 3611165), (60, 2888932), (80, 2166699), (120, 1444466), (151, 1147920), (240, 722233), (302, 573960), (453, 382640), (604, 286980), (755, 229584), (906, 191320), (1208, 143490), (1510, 114792), (1812, 95660), (2265, 76528), (2416, 71745), (3020, 57396), (3624, 47830), (4530, 38264), (4783, 36240), (6040, 28698), (7248, 23915), (9060, 19132), (9566, 18120), (12080, 14349)]