75767760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2239}}^1$

素因数の和:2305

約数の個数: 120

約数和(自身を含む): 259983360

約数和(自身を除く): 184215600

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, 2239, 2256, 2820, 3384, 3760, 4230, 4478, 5640, 6717, 6768, 8460, 8956, 11195, 11280, 13434, 16920, 17912, 20151, 22390, 26868, 33585, 33840, 35824, 40302, 44780, 53736, 67170, 80604, 89560, 100755, 105233, 107472, 134340, 161208, 179120, 201510, 210466, 268680, 315699, 322416, 403020, 420932, 526165, 537360, 631398, 806040, 841864, 947097, 1052330, 1262796, 1578495, 1612080, 1683728, 1894194, 2104660, 2525592, 3156990, 3788388, 4209320, 4735485, 5051184, 6313980, 7576776, 8418640, 9470970, 12627960, 15153552, 18941940, 25255920, 37883880, 75767760]

約数ペア:

[(1, 75767760), (2, 37883880), (3, 25255920), (4, 18941940), (5, 15153552), (6, 12627960), (8, 9470970), (9, 8418640), (10, 7576776), (12, 6313980), (15, 5051184), (16, 4735485), (18, 4209320), (20, 3788388), (24, 3156990), (30, 2525592), (36, 2104660), (40, 1894194), (45, 1683728), (47, 1612080), (48, 1578495), (60, 1262796), (72, 1052330), (80, 947097), (90, 841864), (94, 806040), (120, 631398), (141, 537360), (144, 526165), (180, 420932), (188, 403020), (235, 322416), (240, 315699), (282, 268680), (360, 210466), (376, 201510), (423, 179120), (470, 161208), (564, 134340), (705, 107472), (720, 105233), (752, 100755), (846, 89560), (940, 80604), (1128, 67170), (1410, 53736), (1692, 44780), (1880, 40302), (2115, 35824), (2239, 33840), (2256, 33585), (2820, 26868), (3384, 22390), (3760, 20151), (4230, 17912), (4478, 16920), (5640, 13434), (6717, 11280), (6768, 11195), (8460, 8956)]