384774480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17239}}^1$

素因数の和:17289

約数の個数: 120

約数和(自身を含む): 1333962240

約数和(自身を除く): 949187760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 17239, 22320, 34478, 51717, 68956, 86195, 103434, 137912, 155151, 172390, 206868, 258585, 275824, 310302, 344780, 413736, 517170, 534409, 620604, 689560, 775755, 827472, 1034340, 1068818, 1241208, 1379120, 1551510, 1603227, 2068680, 2137636, 2482416, 2672045, 3103020, 3206454, 4137360, 4275272, 4809681, 5344090, 6206040, 6412908, 8016135, 8550544, 9619362, 10688180, 12412080, 12825816, 16032270, 19238724, 21376360, 24048405, 25651632, 32064540, 38477448, 42752720, 48096810, 64129080, 76954896, 96193620, 128258160, 192387240, 384774480]

約数ペア:

[(1, 384774480), (2, 192387240), (3, 128258160), (4, 96193620), (5, 76954896), (6, 64129080), (8, 48096810), (9, 42752720), (10, 38477448), (12, 32064540), (15, 25651632), (16, 24048405), (18, 21376360), (20, 19238724), (24, 16032270), (30, 12825816), (31, 12412080), (36, 10688180), (40, 9619362), (45, 8550544), (48, 8016135), (60, 6412908), (62, 6206040), (72, 5344090), (80, 4809681), (90, 4275272), (93, 4137360), (120, 3206454), (124, 3103020), (144, 2672045), (155, 2482416), (180, 2137636), (186, 2068680), (240, 1603227), (248, 1551510), (279, 1379120), (310, 1241208), (360, 1068818), (372, 1034340), (465, 827472), (496, 775755), (558, 689560), (620, 620604), (720, 534409), (744, 517170), (930, 413736), (1116, 344780), (1240, 310302), (1395, 275824), (1488, 258585), (1860, 206868), (2232, 172390), (2480, 155151), (2790, 137912), (3720, 103434), (4464, 86195), (5580, 68956), (7440, 51717), (11160, 34478), (17239, 22320)]