426829080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:865

約数の個数: 128

約数和(自身を含む): 1331251200

約数和(自身を除く): 904422120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 179, 186, 248, 310, 358, 372, 465, 537, 620, 641, 716, 744, 895, 930, 1074, 1240, 1282, 1432, 1790, 1860, 1923, 2148, 2564, 2685, 3205, 3580, 3720, 3846, 4296, 5128, 5370, 5549, 6410, 7160, 7692, 9615, 10740, 11098, 12820, 15384, 16647, 19230, 19871, 21480, 22196, 25640, 27745, 33294, 38460, 39742, 44392, 55490, 59613, 66588, 76920, 79484, 83235, 99355, 110980, 114739, 119226, 133176, 158968, 166470, 198710, 221960, 229478, 238452, 298065, 332940, 344217, 397420, 458956, 476904, 573695, 596130, 665880, 688434, 794840, 917912, 1147390, 1192260, 1376868, 1721085, 2294780, 2384520, 2753736, 3442170, 3556909, 4589560, 6884340, 7113818, 10670727, 13768680, 14227636, 17784545, 21341454, 28455272, 35569090, 42682908, 53353635, 71138180, 85365816, 106707270, 142276360, 213414540, 426829080]

約数ペア:

[(1, 426829080), (2, 213414540), (3, 142276360), (4, 106707270), (5, 85365816), (6, 71138180), (8, 53353635), (10, 42682908), (12, 35569090), (15, 28455272), (20, 21341454), (24, 17784545), (30, 14227636), (31, 13768680), (40, 10670727), (60, 7113818), (62, 6884340), (93, 4589560), (120, 3556909), (124, 3442170), (155, 2753736), (179, 2384520), (186, 2294780), (248, 1721085), (310, 1376868), (358, 1192260), (372, 1147390), (465, 917912), (537, 794840), (620, 688434), (641, 665880), (716, 596130), (744, 573695), (895, 476904), (930, 458956), (1074, 397420), (1240, 344217), (1282, 332940), (1432, 298065), (1790, 238452), (1860, 229478), (1923, 221960), (2148, 198710), (2564, 166470), (2685, 158968), (3205, 133176), (3580, 119226), (3720, 114739), (3846, 110980), (4296, 99355), (5128, 83235), (5370, 79484), (5549, 76920), (6410, 66588), (7160, 59613), (7692, 55490), (9615, 44392), (10740, 39742), (11098, 38460), (12820, 33294), (15384, 27745), (16647, 25640), (19230, 22196), (19871, 21480)]