65364160

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 112

約数和(自身を含む): 165908736

約数和(自身を除く): 100544576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 83, 92, 107, 115, 160, 166, 184, 214, 230, 320, 332, 368, 415, 428, 460, 535, 664, 736, 830, 856, 920, 1070, 1328, 1472, 1660, 1712, 1840, 1909, 2140, 2461, 2656, 3320, 3424, 3680, 3818, 4280, 4922, 5312, 6640, 6848, 7360, 7636, 8560, 8881, 9545, 9844, 12305, 13280, 15272, 17120, 17762, 19090, 19688, 24610, 26560, 30544, 34240, 35524, 38180, 39376, 44405, 49220, 61088, 71048, 76360, 78752, 88810, 98440, 122176, 142096, 152720, 157504, 177620, 196880, 204263, 284192, 305440, 355240, 393760, 408526, 568384, 610880, 710480, 787520, 817052, 1021315, 1420960, 1634104, 2042630, 2841920, 3268208, 4085260, 6536416, 8170520, 13072832, 16341040, 32682080, 65364160]

約数ペア:

[(1, 65364160), (2, 32682080), (4, 16341040), (5, 13072832), (8, 8170520), (10, 6536416), (16, 4085260), (20, 3268208), (23, 2841920), (32, 2042630), (40, 1634104), (46, 1420960), (64, 1021315), (80, 817052), (83, 787520), (92, 710480), (107, 610880), (115, 568384), (160, 408526), (166, 393760), (184, 355240), (214, 305440), (230, 284192), (320, 204263), (332, 196880), (368, 177620), (415, 157504), (428, 152720), (460, 142096), (535, 122176), (664, 98440), (736, 88810), (830, 78752), (856, 76360), (920, 71048), (1070, 61088), (1328, 49220), (1472, 44405), (1660, 39376), (1712, 38180), (1840, 35524), (1909, 34240), (2140, 30544), (2461, 26560), (2656, 24610), (3320, 19688), (3424, 19090), (3680, 17762), (3818, 17120), (4280, 15272), (4922, 13280), (5312, 12305), (6640, 9844), (6848, 9545), (7360, 8881), (7636, 8560)]