88876560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{677}}^1$

素因数の和:1240

約数の個数: 80

約数和(自身を含む): 276428736

約数和(自身を除く): 187552176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 547, 677, 1094, 1354, 1641, 2031, 2188, 2708, 2735, 3282, 3385, 4062, 4376, 5416, 5470, 6564, 6770, 8124, 8205, 8752, 10155, 10832, 10940, 13128, 13540, 16248, 16410, 20310, 21880, 26256, 27080, 32496, 32820, 40620, 43760, 54160, 65640, 81240, 131280, 162480, 370319, 740638, 1110957, 1481276, 1851595, 2221914, 2962552, 3703190, 4443828, 5554785, 5925104, 7406380, 8887656, 11109570, 14812760, 17775312, 22219140, 29625520, 44438280, 88876560]

約数ペア:

[(1, 88876560), (2, 44438280), (3, 29625520), (4, 22219140), (5, 17775312), (6, 14812760), (8, 11109570), (10, 8887656), (12, 7406380), (15, 5925104), (16, 5554785), (20, 4443828), (24, 3703190), (30, 2962552), (40, 2221914), (48, 1851595), (60, 1481276), (80, 1110957), (120, 740638), (240, 370319), (547, 162480), (677, 131280), (1094, 81240), (1354, 65640), (1641, 54160), (2031, 43760), (2188, 40620), (2708, 32820), (2735, 32496), (3282, 27080), (3385, 26256), (4062, 21880), (4376, 20310), (5416, 16410), (5470, 16248), (6564, 13540), (6770, 13128), (8124, 10940), (8205, 10832), (8752, 10155)]