8005097340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{8681}}^1$

素因数の和:8852

約数の個数: 144

約数和(自身を含む): 25029164160

約数和(自身を除く): 17024066820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 109, 141, 180, 188, 218, 235, 282, 327, 423, 436, 470, 545, 564, 654, 705, 846, 940, 981, 1090, 1308, 1410, 1635, 1692, 1962, 2115, 2180, 2820, 3270, 3924, 4230, 4905, 5123, 6540, 8460, 8681, 9810, 10246, 15369, 17362, 19620, 20492, 25615, 26043, 30738, 34724, 43405, 46107, 51230, 52086, 61476, 76845, 78129, 86810, 92214, 102460, 104172, 130215, 153690, 156258, 173620, 184428, 230535, 260430, 307380, 312516, 390645, 408007, 461070, 520860, 781290, 816014, 922140, 946229, 1224021, 1562580, 1632028, 1892458, 2040035, 2448042, 2838687, 3672063, 3784916, 4080070, 4731145, 4896084, 5677374, 6120105, 7344126, 8160140, 8516061, 9462290, 11354748, 12240210, 14193435, 14688252, 17032122, 18360315, 18924580, 24480420, 28386870, 34064244, 36720630, 42580305, 44472763, 56773740, 73441260, 85160610, 88945526, 133418289, 170321220, 177891052, 222363815, 266836578, 400254867, 444727630, 533673156, 667091445, 800509734, 889455260, 1334182890, 1601019468, 2001274335, 2668365780, 4002548670, 8005097340]

約数ペア:

[(1, 8005097340), (2, 4002548670), (3, 2668365780), (4, 2001274335), (5, 1601019468), (6, 1334182890), (9, 889455260), (10, 800509734), (12, 667091445), (15, 533673156), (18, 444727630), (20, 400254867), (30, 266836578), (36, 222363815), (45, 177891052), (47, 170321220), (60, 133418289), (90, 88945526), (94, 85160610), (109, 73441260), (141, 56773740), (180, 44472763), (188, 42580305), (218, 36720630), (235, 34064244), (282, 28386870), (327, 24480420), (423, 18924580), (436, 18360315), (470, 17032122), (545, 14688252), (564, 14193435), (654, 12240210), (705, 11354748), (846, 9462290), (940, 8516061), (981, 8160140), (1090, 7344126), (1308, 6120105), (1410, 5677374), (1635, 4896084), (1692, 4731145), (1962, 4080070), (2115, 3784916), (2180, 3672063), (2820, 2838687), (3270, 2448042), (3924, 2040035), (4230, 1892458), (4905, 1632028), (5123, 1562580), (6540, 1224021), (8460, 946229), (8681, 922140), (9810, 816014), (10246, 781290), (15369, 520860), (17362, 461070), (19620, 408007), (20492, 390645), (25615, 312516), (26043, 307380), (30738, 260430), (34724, 230535), (43405, 184428), (46107, 173620), (51230, 156258), (52086, 153690), (61476, 130215), (76845, 104172), (78129, 102460), (86810, 92214)]