169298080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2222

約数の個数: 96

約数和(自身を含む): 463760640

約数和(自身を除く): 294462560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 355, 497, 560, 568, 710, 994, 1120, 1136, 1420, 1988, 2129, 2272, 2485, 2840, 3976, 4258, 4970, 5680, 7952, 8516, 9940, 10645, 11360, 14903, 15904, 17032, 19880, 21290, 29806, 34064, 39760, 42580, 59612, 68128, 74515, 79520, 85160, 119224, 149030, 151159, 170320, 238448, 298060, 302318, 340640, 476896, 596120, 604636, 755795, 1058113, 1192240, 1209272, 1511590, 2116226, 2384480, 2418544, 3023180, 4232452, 4837088, 5290565, 6046360, 8464904, 10581130, 12092720, 16929808, 21162260, 24185440, 33859616, 42324520, 84649040, 169298080]

約数ペア:

[(1, 169298080), (2, 84649040), (4, 42324520), (5, 33859616), (7, 24185440), (8, 21162260), (10, 16929808), (14, 12092720), (16, 10581130), (20, 8464904), (28, 6046360), (32, 5290565), (35, 4837088), (40, 4232452), (56, 3023180), (70, 2418544), (71, 2384480), (80, 2116226), (112, 1511590), (140, 1209272), (142, 1192240), (160, 1058113), (224, 755795), (280, 604636), (284, 596120), (355, 476896), (497, 340640), (560, 302318), (568, 298060), (710, 238448), (994, 170320), (1120, 151159), (1136, 149030), (1420, 119224), (1988, 85160), (2129, 79520), (2272, 74515), (2485, 68128), (2840, 59612), (3976, 42580), (4258, 39760), (4970, 34064), (5680, 29806), (7952, 21290), (8516, 19880), (9940, 17032), (10645, 15904), (11360, 14903)]