122478880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1$

素因数の和:1286

約数の個数: 96

約数和(自身を含む): 314916336

約数和(自身を除く): 192437456

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 68, 74, 80, 85, 136, 148, 160, 170, 185, 272, 296, 340, 370, 544, 592, 629, 680, 740, 1184, 1217, 1258, 1360, 1480, 2434, 2516, 2720, 2960, 3145, 4868, 5032, 5920, 6085, 6290, 9736, 10064, 12170, 12580, 19472, 20128, 20689, 24340, 25160, 38944, 41378, 45029, 48680, 50320, 82756, 90058, 97360, 100640, 103445, 165512, 180116, 194720, 206890, 225145, 331024, 360232, 413780, 450290, 662048, 720464, 765493, 827560, 900580, 1440928, 1530986, 1655120, 1801160, 3061972, 3310240, 3602320, 3827465, 6123944, 7204640, 7654930, 12247888, 15309860, 24495776, 30619720, 61239440, 122478880]

約数ペア:

[(1, 122478880), (2, 61239440), (4, 30619720), (5, 24495776), (8, 15309860), (10, 12247888), (16, 7654930), (17, 7204640), (20, 6123944), (32, 3827465), (34, 3602320), (37, 3310240), (40, 3061972), (68, 1801160), (74, 1655120), (80, 1530986), (85, 1440928), (136, 900580), (148, 827560), (160, 765493), (170, 720464), (185, 662048), (272, 450290), (296, 413780), (340, 360232), (370, 331024), (544, 225145), (592, 206890), (629, 194720), (680, 180116), (740, 165512), (1184, 103445), (1217, 100640), (1258, 97360), (1360, 90058), (1480, 82756), (2434, 50320), (2516, 48680), (2720, 45029), (2960, 41378), (3145, 38944), (4868, 25160), (5032, 24340), (5920, 20689), (6085, 20128), (6290, 19472), (9736, 12580), (10064, 12170)]