118481040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2083}}^1$

素因数の和:2181

約数の個数: 120

約数和(自身を含む): 403128960

約数和(自身を除く): 284647920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2083, 2370, 2844, 3160, 3555, 3792, 4166, 4740, 5688, 6249, 6320, 7110, 8332, 9480, 10415, 11376, 12498, 14220, 16664, 18747, 18960, 20830, 24996, 28440, 31245, 33328, 37494, 41660, 49992, 56880, 62490, 74988, 83320, 93735, 99984, 124980, 149976, 164557, 166640, 187470, 249960, 299952, 329114, 374940, 493671, 499920, 658228, 749880, 822785, 987342, 1316456, 1481013, 1499760, 1645570, 1974684, 2468355, 2632912, 2962026, 3291140, 3949368, 4936710, 5924052, 6582280, 7405065, 7898736, 9873420, 11848104, 13164560, 14810130, 19746840, 23696208, 29620260, 39493680, 59240520, 118481040]

約数ペア:

[(1, 118481040), (2, 59240520), (3, 39493680), (4, 29620260), (5, 23696208), (6, 19746840), (8, 14810130), (9, 13164560), (10, 11848104), (12, 9873420), (15, 7898736), (16, 7405065), (18, 6582280), (20, 5924052), (24, 4936710), (30, 3949368), (36, 3291140), (40, 2962026), (45, 2632912), (48, 2468355), (60, 1974684), (72, 1645570), (79, 1499760), (80, 1481013), (90, 1316456), (120, 987342), (144, 822785), (158, 749880), (180, 658228), (237, 499920), (240, 493671), (316, 374940), (360, 329114), (395, 299952), (474, 249960), (632, 187470), (711, 166640), (720, 164557), (790, 149976), (948, 124980), (1185, 99984), (1264, 93735), (1422, 83320), (1580, 74988), (1896, 62490), (2083, 56880), (2370, 49992), (2844, 41660), (3160, 37494), (3555, 33328), (3792, 31245), (4166, 28440), (4740, 24996), (5688, 20830), (6249, 18960), (6320, 18747), (7110, 16664), (8332, 14220), (9480, 12498), (10415, 11376)]