186735480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:653

約数の個数: 128

約数和(自身を含む): 597196800

約数和(自身を除く): 410461320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 239, 255, 340, 383, 408, 478, 510, 680, 717, 766, 956, 1020, 1149, 1195, 1434, 1532, 1912, 1915, 2040, 2298, 2390, 2868, 3064, 3585, 3830, 4063, 4596, 4780, 5736, 5745, 6511, 7170, 7660, 8126, 9192, 9560, 11490, 12189, 13022, 14340, 15320, 16252, 19533, 20315, 22980, 24378, 26044, 28680, 32504, 32555, 39066, 40630, 45960, 48756, 52088, 60945, 65110, 78132, 81260, 91537, 97512, 97665, 121890, 130220, 156264, 162520, 183074, 195330, 243780, 260440, 274611, 366148, 390660, 457685, 487560, 549222, 732296, 781320, 915370, 1098444, 1373055, 1556129, 1830740, 2196888, 2746110, 3112258, 3661480, 4668387, 5492220, 6224516, 7780645, 9336774, 10984440, 12449032, 15561290, 18673548, 23341935, 31122580, 37347096, 46683870, 62245160, 93367740, 186735480]

約数ペア:

[(1, 186735480), (2, 93367740), (3, 62245160), (4, 46683870), (5, 37347096), (6, 31122580), (8, 23341935), (10, 18673548), (12, 15561290), (15, 12449032), (17, 10984440), (20, 9336774), (24, 7780645), (30, 6224516), (34, 5492220), (40, 4668387), (51, 3661480), (60, 3112258), (68, 2746110), (85, 2196888), (102, 1830740), (120, 1556129), (136, 1373055), (170, 1098444), (204, 915370), (239, 781320), (255, 732296), (340, 549222), (383, 487560), (408, 457685), (478, 390660), (510, 366148), (680, 274611), (717, 260440), (766, 243780), (956, 195330), (1020, 183074), (1149, 162520), (1195, 156264), (1434, 130220), (1532, 121890), (1912, 97665), (1915, 97512), (2040, 91537), (2298, 81260), (2390, 78132), (2868, 65110), (3064, 60945), (3585, 52088), (3830, 48756), (4063, 45960), (4596, 40630), (4780, 39066), (5736, 32555), (5745, 32504), (6511, 28680), (7170, 26044), (7660, 24378), (8126, 22980), (9192, 20315), (9560, 19533), (11490, 16252), (12189, 15320), (13022, 14340)]