143291280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54277}}^1$

素因数の和:54304

約数の個数: 80

約数和(自身を含む): 484593984

約数和(自身を除く): 341302704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 54277, 108554, 162831, 217108, 271385, 325662, 434216, 542770, 597047, 651324, 814155, 868432, 1085540, 1194094, 1302648, 1628310, 1791141, 2171080, 2388188, 2605296, 2985235, 3256620, 3582282, 4342160, 4776376, 5970470, 6513240, 7164564, 8955705, 9552752, 11940940, 13026480, 14329128, 17911410, 23881880, 28658256, 35822820, 47763760, 71645640, 143291280]

約数ペア:

[(1, 143291280), (2, 71645640), (3, 47763760), (4, 35822820), (5, 28658256), (6, 23881880), (8, 17911410), (10, 14329128), (11, 13026480), (12, 11940940), (15, 9552752), (16, 8955705), (20, 7164564), (22, 6513240), (24, 5970470), (30, 4776376), (33, 4342160), (40, 3582282), (44, 3256620), (48, 2985235), (55, 2605296), (60, 2388188), (66, 2171080), (80, 1791141), (88, 1628310), (110, 1302648), (120, 1194094), (132, 1085540), (165, 868432), (176, 814155), (220, 651324), (240, 597047), (264, 542770), (330, 434216), (440, 325662), (528, 271385), (660, 217108), (880, 162831), (1320, 108554), (2640, 54277)]