117980280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9931}}^1$

素因数の和:9962

約数の個数: 128

約数和(自身を含む): 429062400

約数和(自身を除く): 311082120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 9931, 11880, 19862, 29793, 39724, 49655, 59586, 79448, 89379, 99310, 109241, 119172, 148965, 178758, 198620, 218482, 238344, 268137, 297930, 327723, 357516, 397240, 436964, 446895, 536274, 546205, 595860, 655446, 715032, 873928, 893790, 983169, 1072548, 1092410, 1191720, 1310892, 1340685, 1638615, 1787580, 1966338, 2145096, 2184820, 2621784, 2681370, 2949507, 3277230, 3575160, 3932676, 4369640, 4915845, 5362740, 5899014, 6554460, 7865352, 9831690, 10725480, 11798028, 13108920, 14747535, 19663380, 23596056, 29495070, 39326760, 58990140, 117980280]

約数ペア:

[(1, 117980280), (2, 58990140), (3, 39326760), (4, 29495070), (5, 23596056), (6, 19663380), (8, 14747535), (9, 13108920), (10, 11798028), (11, 10725480), (12, 9831690), (15, 7865352), (18, 6554460), (20, 5899014), (22, 5362740), (24, 4915845), (27, 4369640), (30, 3932676), (33, 3575160), (36, 3277230), (40, 2949507), (44, 2681370), (45, 2621784), (54, 2184820), (55, 2145096), (60, 1966338), (66, 1787580), (72, 1638615), (88, 1340685), (90, 1310892), (99, 1191720), (108, 1092410), (110, 1072548), (120, 983169), (132, 893790), (135, 873928), (165, 715032), (180, 655446), (198, 595860), (216, 546205), (220, 536274), (264, 446895), (270, 436964), (297, 397240), (330, 357516), (360, 327723), (396, 297930), (440, 268137), (495, 238344), (540, 218482), (594, 198620), (660, 178758), (792, 148965), (990, 119172), (1080, 109241), (1188, 99310), (1320, 89379), (1485, 79448), (1980, 59586), (2376, 49655), (2970, 39724), (3960, 29793), (5940, 19862), (9931, 11880)]