90516160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2418

約数の個数: 112

約数和(自身を含む): 260933184

約数和(自身を除く): 170417024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2377, 2380, 2720, 3808, 4754, 4760, 5440, 7616, 9508, 9520, 11885, 16639, 19016, 19040, 23770, 33278, 38032, 38080, 40409, 47540, 66556, 76064, 80818, 83195, 95080, 133112, 152128, 161636, 166390, 190160, 202045, 266224, 282863, 323272, 332780, 380320, 404090, 532448, 565726, 646544, 665560, 760640, 808180, 1064896, 1131452, 1293088, 1331120, 1414315, 1616360, 2262904, 2586176, 2662240, 2828630, 3232720, 4525808, 5324480, 5657260, 6465440, 9051616, 11314520, 12930880, 18103232, 22629040, 45258080, 90516160]

約数ペア:

[(1, 90516160), (2, 45258080), (4, 22629040), (5, 18103232), (7, 12930880), (8, 11314520), (10, 9051616), (14, 6465440), (16, 5657260), (17, 5324480), (20, 4525808), (28, 3232720), (32, 2828630), (34, 2662240), (35, 2586176), (40, 2262904), (56, 1616360), (64, 1414315), (68, 1331120), (70, 1293088), (80, 1131452), (85, 1064896), (112, 808180), (119, 760640), (136, 665560), (140, 646544), (160, 565726), (170, 532448), (224, 404090), (238, 380320), (272, 332780), (280, 323272), (320, 282863), (340, 266224), (448, 202045), (476, 190160), (544, 166390), (560, 161636), (595, 152128), (680, 133112), (952, 95080), (1088, 83195), (1120, 80818), (1190, 76064), (1360, 66556), (1904, 47540), (2240, 40409), (2377, 38080), (2380, 38032), (2720, 33278), (3808, 23770), (4754, 19040), (4760, 19016), (5440, 16639), (7616, 11885), (9508, 9520)]