1185357040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2381}}^1$

素因数の和:2535

約数の個数: 120

約数和(自身を含む): 3232507392

約数和(自身を除く): 2047150352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 127, 140, 196, 245, 254, 280, 392, 490, 508, 560, 635, 784, 889, 980, 1016, 1270, 1778, 1960, 2032, 2381, 2540, 3556, 3920, 4445, 4762, 5080, 6223, 7112, 8890, 9524, 10160, 11905, 12446, 14224, 16667, 17780, 19048, 23810, 24892, 31115, 33334, 35560, 38096, 47620, 49784, 62230, 66668, 71120, 83335, 95240, 99568, 116669, 124460, 133336, 166670, 190480, 233338, 248920, 266672, 302387, 333340, 466676, 497840, 583345, 604774, 666680, 933352, 1166690, 1209548, 1333360, 1511935, 1866704, 2116709, 2333380, 2419096, 3023870, 4233418, 4666760, 4838192, 6047740, 8466836, 9333520, 10583545, 12095480, 14816963, 16933672, 21167090, 24190960, 29633926, 33867344, 42334180, 59267852, 74084815, 84668360, 118535704, 148169630, 169336720, 237071408, 296339260, 592678520, 1185357040]

約数ペア:

[(1, 1185357040), (2, 592678520), (4, 296339260), (5, 237071408), (7, 169336720), (8, 148169630), (10, 118535704), (14, 84668360), (16, 74084815), (20, 59267852), (28, 42334180), (35, 33867344), (40, 29633926), (49, 24190960), (56, 21167090), (70, 16933672), (80, 14816963), (98, 12095480), (112, 10583545), (127, 9333520), (140, 8466836), (196, 6047740), (245, 4838192), (254, 4666760), (280, 4233418), (392, 3023870), (490, 2419096), (508, 2333380), (560, 2116709), (635, 1866704), (784, 1511935), (889, 1333360), (980, 1209548), (1016, 1166690), (1270, 933352), (1778, 666680), (1960, 604774), (2032, 583345), (2381, 497840), (2540, 466676), (3556, 333340), (3920, 302387), (4445, 266672), (4762, 248920), (5080, 233338), (6223, 190480), (7112, 166670), (8890, 133336), (9524, 124460), (10160, 116669), (11905, 99568), (12446, 95240), (14224, 83335), (16667, 71120), (17780, 66668), (19048, 62230), (23810, 49784), (24892, 47620), (31115, 38096), (33334, 35560)]