15679044240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3842903}}^1$

素因数の和:3842936

約数の個数: 80

約数和(自身を含む): 51464170368

約数和(自身を除く): 35785126128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 3842903, 7685806, 11528709, 15371612, 19214515, 23057418, 30743224, 38429030, 46114836, 57643545, 61486448, 65329351, 76858060, 92229672, 115287090, 130658702, 153716120, 184459344, 195988053, 230574180, 261317404, 307432240, 326646755, 391976106, 461148360, 522634808, 653293510, 783952212, 922296720, 979940265, 1045269616, 1306587020, 1567904424, 1959880530, 2613174040, 3135808848, 3919761060, 5226348080, 7839522120, 15679044240]

約数ペア:

[(1, 15679044240), (2, 7839522120), (3, 5226348080), (4, 3919761060), (5, 3135808848), (6, 2613174040), (8, 1959880530), (10, 1567904424), (12, 1306587020), (15, 1045269616), (16, 979940265), (17, 922296720), (20, 783952212), (24, 653293510), (30, 522634808), (34, 461148360), (40, 391976106), (48, 326646755), (51, 307432240), (60, 261317404), (68, 230574180), (80, 195988053), (85, 184459344), (102, 153716120), (120, 130658702), (136, 115287090), (170, 92229672), (204, 76858060), (240, 65329351), (255, 61486448), (272, 57643545), (340, 46114836), (408, 38429030), (510, 30743224), (680, 23057418), (816, 19214515), (1020, 15371612), (1360, 11528709), (2040, 7685806), (4080, 3842903)]