960055840

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2969}}^1$

素因数の和:3074

約数の個数: 96

約数和(自身を含む): 2371057920

約数和(自身を除く): 1411002080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 47, 80, 86, 94, 160, 172, 188, 215, 235, 344, 376, 430, 470, 688, 752, 860, 940, 1376, 1504, 1720, 1880, 2021, 2969, 3440, 3760, 4042, 5938, 6880, 7520, 8084, 10105, 11876, 14845, 16168, 20210, 23752, 29690, 32336, 40420, 47504, 59380, 64672, 80840, 95008, 118760, 127667, 139543, 161680, 237520, 255334, 279086, 323360, 475040, 510668, 558172, 638335, 697715, 1021336, 1116344, 1276670, 1395430, 2042672, 2232688, 2553340, 2790860, 4085344, 4465376, 5106680, 5581720, 6000349, 10213360, 11163440, 12000698, 20426720, 22326880, 24001396, 30001745, 48002792, 60003490, 96005584, 120006980, 192011168, 240013960, 480027920, 960055840]

約数ペア:

[(1, 960055840), (2, 480027920), (4, 240013960), (5, 192011168), (8, 120006980), (10, 96005584), (16, 60003490), (20, 48002792), (32, 30001745), (40, 24001396), (43, 22326880), (47, 20426720), (80, 12000698), (86, 11163440), (94, 10213360), (160, 6000349), (172, 5581720), (188, 5106680), (215, 4465376), (235, 4085344), (344, 2790860), (376, 2553340), (430, 2232688), (470, 2042672), (688, 1395430), (752, 1276670), (860, 1116344), (940, 1021336), (1376, 697715), (1504, 638335), (1720, 558172), (1880, 510668), (2021, 475040), (2969, 323360), (3440, 279086), (3760, 255334), (4042, 237520), (5938, 161680), (6880, 139543), (7520, 127667), (8084, 118760), (10105, 95008), (11876, 80840), (14845, 64672), (16168, 59380), (20210, 47504), (23752, 40420), (29690, 32336)]