168788160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:695

約数の個数: 168

約数和(自身を含む): 587227680

約数和(自身を除く): 418439520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 144, 160, 180, 192, 206, 240, 288, 309, 320, 360, 412, 480, 515, 569, 576, 618, 720, 824, 927, 960, 1030, 1138, 1236, 1440, 1545, 1648, 1707, 1854, 2060, 2276, 2472, 2845, 2880, 3090, 3296, 3414, 3708, 4120, 4552, 4635, 4944, 5121, 5690, 6180, 6592, 6828, 7416, 8240, 8535, 9104, 9270, 9888, 10242, 11380, 12360, 13656, 14832, 16480, 17070, 18208, 18540, 19776, 20484, 22760, 24720, 25605, 27312, 29664, 32960, 34140, 36416, 37080, 40968, 45520, 49440, 51210, 54624, 58607, 59328, 68280, 74160, 81936, 91040, 98880, 102420, 109248, 117214, 136560, 148320, 163872, 175821, 182080, 204840, 234428, 273120, 293035, 296640, 327744, 351642, 409680, 468856, 527463, 546240, 586070, 703284, 819360, 879105, 937712, 1054926, 1172140, 1406568, 1638720, 1758210, 1875424, 2109852, 2344280, 2637315, 2813136, 3516420, 3750848, 4219704, 4688560, 5274630, 5626272, 7032840, 8439408, 9377120, 10549260, 11252544, 14065680, 16878816, 18754240, 21098520, 28131360, 33757632, 42197040, 56262720, 84394080, 168788160]

約数ペア:

[(1, 168788160), (2, 84394080), (3, 56262720), (4, 42197040), (5, 33757632), (6, 28131360), (8, 21098520), (9, 18754240), (10, 16878816), (12, 14065680), (15, 11252544), (16, 10549260), (18, 9377120), (20, 8439408), (24, 7032840), (30, 5626272), (32, 5274630), (36, 4688560), (40, 4219704), (45, 3750848), (48, 3516420), (60, 2813136), (64, 2637315), (72, 2344280), (80, 2109852), (90, 1875424), (96, 1758210), (103, 1638720), (120, 1406568), (144, 1172140), (160, 1054926), (180, 937712), (192, 879105), (206, 819360), (240, 703284), (288, 586070), (309, 546240), (320, 527463), (360, 468856), (412, 409680), (480, 351642), (515, 327744), (569, 296640), (576, 293035), (618, 273120), (720, 234428), (824, 204840), (927, 182080), (960, 175821), (1030, 163872), (1138, 148320), (1236, 136560), (1440, 117214), (1545, 109248), (1648, 102420), (1707, 98880), (1854, 91040), (2060, 81936), (2276, 74160), (2472, 68280), (2845, 59328), (2880, 58607), (3090, 54624), (3296, 51210), (3414, 49440), (3708, 45520), (4120, 40968), (4552, 37080), (4635, 36416), (4944, 34140), (5121, 32960), (5690, 29664), (6180, 27312), (6592, 25605), (6828, 24720), (7416, 22760), (8240, 20484), (8535, 19776), (9104, 18540), (9270, 18208), (9888, 17070), (10242, 16480), (11380, 14832), (12360, 13656)]