67143120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:933

約数の個数: 160

約数和(自身を含む): 235163520

約数和(自身を除く): 168020400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 870, 877, 880, 957, 1160, 1276, 1320, 1392, 1595, 1740, 1754, 1914, 2320, 2552, 2631, 2640, 3190, 3480, 3508, 3828, 4385, 4785, 5104, 5262, 6380, 6960, 7016, 7656, 8770, 9570, 9647, 10524, 12760, 13155, 14032, 15312, 17540, 19140, 19294, 21048, 25433, 25520, 26310, 28941, 35080, 38280, 38588, 42096, 48235, 50866, 52620, 57882, 70160, 76299, 76560, 77176, 96470, 101732, 105240, 115764, 127165, 144705, 152598, 154352, 192940, 203464, 210480, 231528, 254330, 279763, 289410, 305196, 381495, 385880, 406928, 463056, 508660, 559526, 578820, 610392, 762990, 771760, 839289, 1017320, 1119052, 1157640, 1220784, 1398815, 1525980, 1678578, 2034640, 2238104, 2315280, 2797630, 3051960, 3357156, 4196445, 4476208, 5595260, 6103920, 6714312, 8392890, 11190520, 13428624, 16785780, 22381040, 33571560, 67143120]

約数ペア:

[(1, 67143120), (2, 33571560), (3, 22381040), (4, 16785780), (5, 13428624), (6, 11190520), (8, 8392890), (10, 6714312), (11, 6103920), (12, 5595260), (15, 4476208), (16, 4196445), (20, 3357156), (22, 3051960), (24, 2797630), (29, 2315280), (30, 2238104), (33, 2034640), (40, 1678578), (44, 1525980), (48, 1398815), (55, 1220784), (58, 1157640), (60, 1119052), (66, 1017320), (80, 839289), (87, 771760), (88, 762990), (110, 610392), (116, 578820), (120, 559526), (132, 508660), (145, 463056), (165, 406928), (174, 385880), (176, 381495), (220, 305196), (232, 289410), (240, 279763), (264, 254330), (290, 231528), (319, 210480), (330, 203464), (348, 192940), (435, 154352), (440, 152598), (464, 144705), (528, 127165), (580, 115764), (638, 105240), (660, 101732), (696, 96470), (870, 77176), (877, 76560), (880, 76299), (957, 70160), (1160, 57882), (1276, 52620), (1320, 50866), (1392, 48235), (1595, 42096), (1740, 38588), (1754, 38280), (1914, 35080), (2320, 28941), (2552, 26310), (2631, 25520), (2640, 25433), (3190, 21048), (3480, 19294), (3508, 19140), (3828, 17540), (4385, 15312), (4785, 14032), (5104, 13155), (5262, 12760), (6380, 10524), (6960, 9647), (7016, 9570), (7656, 8770)]