296720820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16651}}^1$

素因数の和:16683

約数の個数: 120

約数和(自身を含む): 1015505568

約数和(自身を除く): 718784748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 16651, 17820, 33302, 49953, 66604, 83255, 99906, 149859, 166510, 183161, 199812, 249765, 299718, 333020, 366322, 449577, 499530, 549483, 599436, 732644, 749295, 899154, 915805, 999060, 1098966, 1348731, 1498590, 1648449, 1798308, 1831610, 2197932, 2247885, 2697462, 2747415, 2997180, 3296898, 3663220, 4495770, 4945347, 5394924, 5494830, 6593796, 6743655, 8242245, 8991540, 9890694, 10989660, 13487310, 14836041, 16484490, 19781388, 24726735, 26974620, 29672082, 32968980, 49453470, 59344164, 74180205, 98906940, 148360410, 296720820]

約数ペア:

[(1, 296720820), (2, 148360410), (3, 98906940), (4, 74180205), (5, 59344164), (6, 49453470), (9, 32968980), (10, 29672082), (11, 26974620), (12, 24726735), (15, 19781388), (18, 16484490), (20, 14836041), (22, 13487310), (27, 10989660), (30, 9890694), (33, 8991540), (36, 8242245), (44, 6743655), (45, 6593796), (54, 5494830), (55, 5394924), (60, 4945347), (66, 4495770), (81, 3663220), (90, 3296898), (99, 2997180), (108, 2747415), (110, 2697462), (132, 2247885), (135, 2197932), (162, 1831610), (165, 1798308), (180, 1648449), (198, 1498590), (220, 1348731), (270, 1098966), (297, 999060), (324, 915805), (330, 899154), (396, 749295), (405, 732644), (495, 599436), (540, 549483), (594, 499530), (660, 449577), (810, 366322), (891, 333020), (990, 299718), (1188, 249765), (1485, 199812), (1620, 183161), (1782, 166510), (1980, 149859), (2970, 99906), (3564, 83255), (4455, 66604), (5940, 49953), (8910, 33302), (16651, 17820)]