82576560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1067

約数の個数: 160

約数和(自身を含む): 288552960

約数和(自身を除く): 205976400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1009, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 2018, 2046, 2480, 2640, 2728, 3027, 3410, 3720, 4036, 4092, 5045, 5115, 5456, 6054, 6820, 7440, 8072, 8184, 10090, 10230, 11099, 12108, 13640, 15135, 16144, 16368, 20180, 20460, 22198, 24216, 27280, 30270, 31279, 33297, 40360, 40920, 44396, 48432, 55495, 60540, 62558, 66594, 80720, 81840, 88792, 93837, 110990, 121080, 125116, 133188, 156395, 166485, 177584, 187674, 221980, 242160, 250232, 266376, 312790, 332970, 344069, 375348, 443960, 469185, 500464, 532752, 625580, 665940, 688138, 750696, 887920, 938370, 1032207, 1251160, 1331880, 1376276, 1501392, 1720345, 1876740, 2064414, 2502320, 2663760, 2752552, 3440690, 3753480, 4128828, 5161035, 5505104, 6881380, 7506960, 8257656, 10322070, 13762760, 16515312, 20644140, 27525520, 41288280, 82576560]

約数ペア:

[(1, 82576560), (2, 41288280), (3, 27525520), (4, 20644140), (5, 16515312), (6, 13762760), (8, 10322070), (10, 8257656), (11, 7506960), (12, 6881380), (15, 5505104), (16, 5161035), (20, 4128828), (22, 3753480), (24, 3440690), (30, 2752552), (31, 2663760), (33, 2502320), (40, 2064414), (44, 1876740), (48, 1720345), (55, 1501392), (60, 1376276), (62, 1331880), (66, 1251160), (80, 1032207), (88, 938370), (93, 887920), (110, 750696), (120, 688138), (124, 665940), (132, 625580), (155, 532752), (165, 500464), (176, 469185), (186, 443960), (220, 375348), (240, 344069), (248, 332970), (264, 312790), (310, 266376), (330, 250232), (341, 242160), (372, 221980), (440, 187674), (465, 177584), (496, 166485), (528, 156395), (620, 133188), (660, 125116), (682, 121080), (744, 110990), (880, 93837), (930, 88792), (1009, 81840), (1023, 80720), (1240, 66594), (1320, 62558), (1364, 60540), (1488, 55495), (1705, 48432), (1860, 44396), (2018, 40920), (2046, 40360), (2480, 33297), (2640, 31279), (2728, 30270), (3027, 27280), (3410, 24216), (3720, 22198), (4036, 20460), (4092, 20180), (5045, 16368), (5115, 16144), (5456, 15135), (6054, 13640), (6820, 12108), (7440, 11099), (8072, 10230), (8184, 10090)]