173952160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2126

約数の個数: 96

約数和(自身を含む): 449390592

約数和(自身を除く): 275438432

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 340, 496, 527, 544, 620, 680, 992, 1054, 1240, 1360, 2063, 2108, 2480, 2635, 2720, 4126, 4216, 4960, 5270, 8252, 8432, 10315, 10540, 16504, 16864, 20630, 21080, 33008, 35071, 41260, 42160, 63953, 66016, 70142, 82520, 84320, 127906, 140284, 165040, 175355, 255812, 280568, 319765, 330080, 350710, 511624, 561136, 639530, 701420, 1023248, 1087201, 1122272, 1279060, 1402840, 2046496, 2174402, 2558120, 2805680, 4348804, 5116240, 5436005, 5611360, 8697608, 10232480, 10872010, 17395216, 21744020, 34790432, 43488040, 86976080, 173952160]

約数ペア:

[(1, 173952160), (2, 86976080), (4, 43488040), (5, 34790432), (8, 21744020), (10, 17395216), (16, 10872010), (17, 10232480), (20, 8697608), (31, 5611360), (32, 5436005), (34, 5116240), (40, 4348804), (62, 2805680), (68, 2558120), (80, 2174402), (85, 2046496), (124, 1402840), (136, 1279060), (155, 1122272), (160, 1087201), (170, 1023248), (248, 701420), (272, 639530), (310, 561136), (340, 511624), (496, 350710), (527, 330080), (544, 319765), (620, 280568), (680, 255812), (992, 175355), (1054, 165040), (1240, 140284), (1360, 127906), (2063, 84320), (2108, 82520), (2480, 70142), (2635, 66016), (2720, 63953), (4126, 42160), (4216, 41260), (4960, 35071), (5270, 33008), (8252, 21080), (8432, 20630), (10315, 16864), (10540, 16504)]