830675560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{11171}}^1$

素因数の和:11219

約数の個数: 96

約数和(自身を含む): 2208034080

約数和(自身を除く): 1377358520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 169, 220, 260, 286, 338, 440, 520, 572, 676, 715, 845, 1144, 1352, 1430, 1690, 1859, 2860, 3380, 3718, 5720, 6760, 7436, 9295, 11171, 14872, 18590, 22342, 37180, 44684, 55855, 74360, 89368, 111710, 122881, 145223, 223420, 245762, 290446, 446840, 491524, 580892, 614405, 726115, 983048, 1161784, 1228810, 1452230, 1597453, 1887899, 2457620, 2904460, 3194906, 3775798, 4915240, 5808920, 6389812, 7551596, 7987265, 9439495, 12779624, 15103192, 15974530, 18878990, 20766889, 31949060, 37757980, 41533778, 63898120, 75515960, 83067556, 103834445, 166135112, 207668890, 415337780, 830675560]

約数ペア:

[(1, 830675560), (2, 415337780), (4, 207668890), (5, 166135112), (8, 103834445), (10, 83067556), (11, 75515960), (13, 63898120), (20, 41533778), (22, 37757980), (26, 31949060), (40, 20766889), (44, 18878990), (52, 15974530), (55, 15103192), (65, 12779624), (88, 9439495), (104, 7987265), (110, 7551596), (130, 6389812), (143, 5808920), (169, 4915240), (220, 3775798), (260, 3194906), (286, 2904460), (338, 2457620), (440, 1887899), (520, 1597453), (572, 1452230), (676, 1228810), (715, 1161784), (845, 983048), (1144, 726115), (1352, 614405), (1430, 580892), (1690, 491524), (1859, 446840), (2860, 290446), (3380, 245762), (3718, 223420), (5720, 145223), (6760, 122881), (7436, 111710), (9295, 89368), (11171, 74360), (14872, 55855), (18590, 44684), (22342, 37180)]