288396240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9931}}^1$

素因数の和:9969

約数の個数: 120

約数和(自身を含む): 982791264

約数和(自身を除く): 694395024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 9931, 14520, 19862, 29040, 29793, 39724, 49655, 59586, 79448, 99310, 109241, 119172, 148965, 158896, 198620, 218482, 238344, 297930, 327723, 397240, 436964, 476688, 546205, 595860, 655446, 794480, 873928, 1092410, 1191720, 1201651, 1310892, 1638615, 1747856, 2184820, 2383440, 2403302, 2621784, 3277230, 3604953, 4369640, 4806604, 5243568, 6008255, 6554460, 7209906, 8739280, 9613208, 12016510, 13108920, 14419812, 18024765, 19226416, 24033020, 26217840, 28839624, 36049530, 48066040, 57679248, 72099060, 96132080, 144198120, 288396240]

約数ペア:

[(1, 288396240), (2, 144198120), (3, 96132080), (4, 72099060), (5, 57679248), (6, 48066040), (8, 36049530), (10, 28839624), (11, 26217840), (12, 24033020), (15, 19226416), (16, 18024765), (20, 14419812), (22, 13108920), (24, 12016510), (30, 9613208), (33, 8739280), (40, 7209906), (44, 6554460), (48, 6008255), (55, 5243568), (60, 4806604), (66, 4369640), (80, 3604953), (88, 3277230), (110, 2621784), (120, 2403302), (121, 2383440), (132, 2184820), (165, 1747856), (176, 1638615), (220, 1310892), (240, 1201651), (242, 1191720), (264, 1092410), (330, 873928), (363, 794480), (440, 655446), (484, 595860), (528, 546205), (605, 476688), (660, 436964), (726, 397240), (880, 327723), (968, 297930), (1210, 238344), (1320, 218482), (1452, 198620), (1815, 158896), (1936, 148965), (2420, 119172), (2640, 109241), (2904, 99310), (3630, 79448), (4840, 59586), (5808, 49655), (7260, 39724), (9680, 29793), (9931, 29040), (14520, 19862)]