76715280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2333

約数の個数: 120

約数和(自身を含む): 263233152

約数和(自身を除く): 186517872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2267, 2820, 3384, 3760, 4230, 4534, 5640, 6768, 6801, 8460, 9068, 11280, 11335, 13602, 16920, 18136, 20403, 22670, 27204, 33840, 34005, 36272, 40806, 45340, 54408, 68010, 81612, 90680, 102015, 106549, 108816, 136020, 163224, 181360, 204030, 213098, 272040, 319647, 326448, 408060, 426196, 532745, 544080, 639294, 816120, 852392, 958941, 1065490, 1278588, 1598235, 1632240, 1704784, 1917882, 2130980, 2557176, 3196470, 3835764, 4261960, 4794705, 5114352, 6392940, 7671528, 8523920, 9589410, 12785880, 15343056, 19178820, 25571760, 38357640, 76715280]

約数ペア:

[(1, 76715280), (2, 38357640), (3, 25571760), (4, 19178820), (5, 15343056), (6, 12785880), (8, 9589410), (9, 8523920), (10, 7671528), (12, 6392940), (15, 5114352), (16, 4794705), (18, 4261960), (20, 3835764), (24, 3196470), (30, 2557176), (36, 2130980), (40, 1917882), (45, 1704784), (47, 1632240), (48, 1598235), (60, 1278588), (72, 1065490), (80, 958941), (90, 852392), (94, 816120), (120, 639294), (141, 544080), (144, 532745), (180, 426196), (188, 408060), (235, 326448), (240, 319647), (282, 272040), (360, 213098), (376, 204030), (423, 181360), (470, 163224), (564, 136020), (705, 108816), (720, 106549), (752, 102015), (846, 90680), (940, 81612), (1128, 68010), (1410, 54408), (1692, 45340), (1880, 40806), (2115, 36272), (2256, 34005), (2267, 33840), (2820, 27204), (3384, 22670), (3760, 20403), (4230, 18136), (4534, 16920), (5640, 13602), (6768, 11335), (6801, 11280), (8460, 9068)]