1892287320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{204793}}^1$

素因数の和:204825

約数の個数: 128

約数和(自身を含む): 7077680640

約数和(自身を除く): 5185393320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 204793, 409586, 614379, 819172, 1023965, 1228758, 1433551, 1638344, 2047930, 2252723, 2457516, 2867102, 3071895, 4095860, 4300653, 4505446, 4915032, 5734204, 6143790, 6758169, 7167755, 8191720, 8601306, 9010892, 11263615, 11468408, 12287580, 13516338, 14335510, 15769061, 17202612, 18021784, 21503265, 22527230, 24575160, 27032676, 28671020, 31538122, 33790845, 34405224, 43006530, 45054460, 47307183, 54065352, 57342040, 63076244, 67581690, 78845305, 86013060, 90108920, 94614366, 126152488, 135163380, 157690610, 172026120, 189228732, 236535915, 270326760, 315381220, 378457464, 473071830, 630762440, 946143660, 1892287320]

約数ペア:

[(1, 1892287320), (2, 946143660), (3, 630762440), (4, 473071830), (5, 378457464), (6, 315381220), (7, 270326760), (8, 236535915), (10, 189228732), (11, 172026120), (12, 157690610), (14, 135163380), (15, 126152488), (20, 94614366), (21, 90108920), (22, 86013060), (24, 78845305), (28, 67581690), (30, 63076244), (33, 57342040), (35, 54065352), (40, 47307183), (42, 45054460), (44, 43006530), (55, 34405224), (56, 33790845), (60, 31538122), (66, 28671020), (70, 27032676), (77, 24575160), (84, 22527230), (88, 21503265), (105, 18021784), (110, 17202612), (120, 15769061), (132, 14335510), (140, 13516338), (154, 12287580), (165, 11468408), (168, 11263615), (210, 9010892), (220, 8601306), (231, 8191720), (264, 7167755), (280, 6758169), (308, 6143790), (330, 5734204), (385, 4915032), (420, 4505446), (440, 4300653), (462, 4095860), (616, 3071895), (660, 2867102), (770, 2457516), (840, 2252723), (924, 2047930), (1155, 1638344), (1320, 1433551), (1540, 1228758), (1848, 1023965), (2310, 819172), (3080, 614379), (4620, 409586), (9240, 204793)]