76856040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{7907}}^1$

素因数の和:7933

約数の個数: 96

約数和(自身を含む): 259066080

約数和(自身を除く): 182210040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 7907, 9720, 15814, 23721, 31628, 39535, 47442, 63256, 71163, 79070, 94884, 118605, 142326, 158140, 189768, 213489, 237210, 284652, 316280, 355815, 426978, 474420, 569304, 640467, 711630, 853956, 948840, 1067445, 1280934, 1423260, 1707912, 1921401, 2134890, 2561868, 2846520, 3202335, 3842802, 4269780, 5123736, 6404670, 7685604, 8539560, 9607005, 12809340, 15371208, 19214010, 25618680, 38428020, 76856040]

約数ペア:

[(1, 76856040), (2, 38428020), (3, 25618680), (4, 19214010), (5, 15371208), (6, 12809340), (8, 9607005), (9, 8539560), (10, 7685604), (12, 6404670), (15, 5123736), (18, 4269780), (20, 3842802), (24, 3202335), (27, 2846520), (30, 2561868), (36, 2134890), (40, 1921401), (45, 1707912), (54, 1423260), (60, 1280934), (72, 1067445), (81, 948840), (90, 853956), (108, 711630), (120, 640467), (135, 569304), (162, 474420), (180, 426978), (216, 355815), (243, 316280), (270, 284652), (324, 237210), (360, 213489), (405, 189768), (486, 158140), (540, 142326), (648, 118605), (810, 94884), (972, 79070), (1080, 71163), (1215, 63256), (1620, 47442), (1944, 39535), (2430, 31628), (3240, 23721), (4860, 15814), (7907, 9720)]