331066560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:431

約数の個数: 224

約数和(自身を含む): 1161361152

約数和(自身を除く): 830294592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 107, 110, 120, 132, 160, 165, 176, 192, 214, 220, 240, 264, 293, 320, 321, 330, 352, 428, 440, 480, 528, 535, 586, 642, 660, 704, 856, 879, 880, 960, 1056, 1070, 1172, 1177, 1284, 1320, 1465, 1605, 1712, 1758, 1760, 2112, 2140, 2344, 2354, 2568, 2640, 2930, 3210, 3223, 3424, 3516, 3520, 3531, 4280, 4395, 4688, 4708, 5136, 5280, 5860, 5885, 6420, 6446, 6848, 7032, 7062, 8560, 8790, 9376, 9416, 9669, 10272, 10560, 11720, 11770, 12840, 12892, 14064, 14124, 16115, 17120, 17580, 17655, 18752, 18832, 19338, 20544, 23440, 23540, 25680, 25784, 28128, 28248, 31351, 32230, 34240, 35160, 35310, 37664, 38676, 46880, 47080, 48345, 51360, 51568, 56256, 56496, 62702, 64460, 70320, 70620, 75328, 77352, 93760, 94053, 94160, 96690, 102720, 103136, 112992, 125404, 128920, 140640, 141240, 154704, 156755, 188106, 188320, 193380, 206272, 225984, 250808, 257840, 281280, 282480, 309408, 313510, 344861, 376212, 376640, 386760, 470265, 501616, 515680, 564960, 618816, 627020, 689722, 752424, 773520, 940530, 1003232, 1031360, 1034583, 1129920, 1254040, 1379444, 1504848, 1547040, 1724305, 1881060, 2006464, 2069166, 2508080, 2758888, 3009696, 3094080, 3448610, 3762120, 4138332, 5016160, 5172915, 5517776, 6019392, 6897220, 7524240, 8276664, 10032320, 10345830, 11035552, 13794440, 15048480, 16553328, 20691660, 22071104, 27588880, 30096960, 33106656, 41383320, 55177760, 66213312, 82766640, 110355520, 165533280, 331066560]

約数ペア:

[(1, 331066560), (2, 165533280), (3, 110355520), (4, 82766640), (5, 66213312), (6, 55177760), (8, 41383320), (10, 33106656), (11, 30096960), (12, 27588880), (15, 22071104), (16, 20691660), (20, 16553328), (22, 15048480), (24, 13794440), (30, 11035552), (32, 10345830), (33, 10032320), (40, 8276664), (44, 7524240), (48, 6897220), (55, 6019392), (60, 5517776), (64, 5172915), (66, 5016160), (80, 4138332), (88, 3762120), (96, 3448610), (107, 3094080), (110, 3009696), (120, 2758888), (132, 2508080), (160, 2069166), (165, 2006464), (176, 1881060), (192, 1724305), (214, 1547040), (220, 1504848), (240, 1379444), (264, 1254040), (293, 1129920), (320, 1034583), (321, 1031360), (330, 1003232), (352, 940530), (428, 773520), (440, 752424), (480, 689722), (528, 627020), (535, 618816), (586, 564960), (642, 515680), (660, 501616), (704, 470265), (856, 386760), (879, 376640), (880, 376212), (960, 344861), (1056, 313510), (1070, 309408), (1172, 282480), (1177, 281280), (1284, 257840), (1320, 250808), (1465, 225984), (1605, 206272), (1712, 193380), (1758, 188320), (1760, 188106), (2112, 156755), (2140, 154704), (2344, 141240), (2354, 140640), (2568, 128920), (2640, 125404), (2930, 112992), (3210, 103136), (3223, 102720), (3424, 96690), (3516, 94160), (3520, 94053), (3531, 93760), (4280, 77352), (4395, 75328), (4688, 70620), (4708, 70320), (5136, 64460), (5280, 62702), (5860, 56496), (5885, 56256), (6420, 51568), (6446, 51360), (6848, 48345), (7032, 47080), (7062, 46880), (8560, 38676), (8790, 37664), (9376, 35310), (9416, 35160), (9669, 34240), (10272, 32230), (10560, 31351), (11720, 28248), (11770, 28128), (12840, 25784), (12892, 25680), (14064, 23540), (14124, 23440), (16115, 20544), (17120, 19338), (17580, 18832), (17655, 18752)]