117120560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2657}}^1$

素因数の和:2718

約数の個数: 80

約数和(自身を含む): 296632800

約数和(自身を除く): 179512240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 760, 1102, 1160, 1520, 2204, 2320, 2657, 2755, 4408, 5314, 5510, 8816, 10628, 11020, 13285, 21256, 22040, 26570, 42512, 44080, 50483, 53140, 77053, 100966, 106280, 154106, 201932, 212560, 252415, 308212, 385265, 403864, 504830, 616424, 770530, 807728, 1009660, 1232848, 1464007, 1541060, 2019320, 2928014, 3082120, 4038640, 5856028, 6164240, 7320035, 11712056, 14640070, 23424112, 29280140, 58560280, 117120560]

約数ペア:

[(1, 117120560), (2, 58560280), (4, 29280140), (5, 23424112), (8, 14640070), (10, 11712056), (16, 7320035), (19, 6164240), (20, 5856028), (29, 4038640), (38, 3082120), (40, 2928014), (58, 2019320), (76, 1541060), (80, 1464007), (95, 1232848), (116, 1009660), (145, 807728), (152, 770530), (190, 616424), (232, 504830), (290, 403864), (304, 385265), (380, 308212), (464, 252415), (551, 212560), (580, 201932), (760, 154106), (1102, 106280), (1160, 100966), (1520, 77053), (2204, 53140), (2320, 50483), (2657, 44080), (2755, 42512), (4408, 26570), (5314, 22040), (5510, 21256), (8816, 13285), (10628, 11020)]