143492880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12721}}^1$

素因数の和:12784

約数の個数: 80

約数和(自身を含む): 454328064

約数和(自身を除く): 310835184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 12721, 25442, 38163, 50884, 63605, 76326, 101768, 127210, 152652, 190815, 203536, 254420, 305304, 381630, 508840, 597887, 610608, 763260, 1017680, 1195774, 1526520, 1793661, 2391548, 2989435, 3053040, 3587322, 4783096, 5978870, 7174644, 8968305, 9566192, 11957740, 14349288, 17936610, 23915480, 28698576, 35873220, 47830960, 71746440, 143492880]

約数ペア:

[(1, 143492880), (2, 71746440), (3, 47830960), (4, 35873220), (5, 28698576), (6, 23915480), (8, 17936610), (10, 14349288), (12, 11957740), (15, 9566192), (16, 8968305), (20, 7174644), (24, 5978870), (30, 4783096), (40, 3587322), (47, 3053040), (48, 2989435), (60, 2391548), (80, 1793661), (94, 1526520), (120, 1195774), (141, 1017680), (188, 763260), (235, 610608), (240, 597887), (282, 508840), (376, 381630), (470, 305304), (564, 254420), (705, 203536), (752, 190815), (940, 152652), (1128, 127210), (1410, 101768), (1880, 76326), (2256, 63605), (2820, 50884), (3760, 38163), (5640, 25442), (11280, 12721)]