173356960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4993}}^1$

素因数の和:5046

約数の個数: 96

約数和(自身を含む): 483259392

約数和(自身を除く): 309902432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 4993, 6944, 8680, 9986, 17360, 19972, 24965, 34720, 34951, 39944, 49930, 69902, 79888, 99860, 139804, 154783, 159776, 174755, 199720, 279608, 309566, 349510, 399440, 559216, 619132, 699020, 773915, 798880, 1083481, 1118432, 1238264, 1398040, 1547830, 2166962, 2476528, 2796080, 3095660, 4333924, 4953056, 5417405, 5592160, 6191320, 8667848, 10834810, 12382640, 17335696, 21669620, 24765280, 34671392, 43339240, 86678480, 173356960]

約数ペア:

[(1, 173356960), (2, 86678480), (4, 43339240), (5, 34671392), (7, 24765280), (8, 21669620), (10, 17335696), (14, 12382640), (16, 10834810), (20, 8667848), (28, 6191320), (31, 5592160), (32, 5417405), (35, 4953056), (40, 4333924), (56, 3095660), (62, 2796080), (70, 2476528), (80, 2166962), (112, 1547830), (124, 1398040), (140, 1238264), (155, 1118432), (160, 1083481), (217, 798880), (224, 773915), (248, 699020), (280, 619132), (310, 559216), (434, 399440), (496, 349510), (560, 309566), (620, 279608), (868, 199720), (992, 174755), (1085, 159776), (1120, 154783), (1240, 139804), (1736, 99860), (2170, 79888), (2480, 69902), (3472, 49930), (4340, 39944), (4960, 34951), (4993, 34720), (6944, 24965), (8680, 19972), (9986, 17360)]