16942111920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{11701}}^1$

素因数の和:13731

約数の個数: 120

約数和(自身を含む): 56930417232

約数和(自身を除く): 39988305312

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, 80, 90, 120, 144, 180, 240, 360, 720, 2011, 4022, 6033, 8044, 10055, 11701, 12066, 16088, 18099, 20110, 23402, 24132, 30165, 32176, 35103, 36198, 40220, 46804, 48264, 58505, 60330, 70206, 72396, 80440, 90495, 93608, 96528, 105309, 117010, 120660, 140412, 144792, 160880, 175515, 180990, 187216, 210618, 234020, 241320, 280824, 289584, 351030, 361980, 421236, 468040, 482640, 526545, 561648, 702060, 723960, 842472, 936080, 1053090, 1404120, 1447920, 1684944, 2106180, 2808240, 4212360, 8424720, 23530711, 47061422, 70592133, 94122844, 117653555, 141184266, 188245688, 211776399, 235307110, 282368532, 352960665, 376491376, 423552798, 470614220, 564737064, 705921330, 847105596, 941228440, 1058881995, 1129474128, 1411842660, 1694211192, 1882456880, 2117763990, 2823685320, 3388422384, 4235527980, 5647370640, 8471055960, 16942111920]

約数ペア:

[(1, 16942111920), (2, 8471055960), (3, 5647370640), (4, 4235527980), (5, 3388422384), (6, 2823685320), (8, 2117763990), (9, 1882456880), (10, 1694211192), (12, 1411842660), (15, 1129474128), (16, 1058881995), (18, 941228440), (20, 847105596), (24, 705921330), (30, 564737064), (36, 470614220), (40, 423552798), (45, 376491376), (48, 352960665), (60, 282368532), (72, 235307110), (80, 211776399), (90, 188245688), (120, 141184266), (144, 117653555), (180, 94122844), (240, 70592133), (360, 47061422), (720, 23530711), (2011, 8424720), (4022, 4212360), (6033, 2808240), (8044, 2106180), (10055, 1684944), (11701, 1447920), (12066, 1404120), (16088, 1053090), (18099, 936080), (20110, 842472), (23402, 723960), (24132, 702060), (30165, 561648), (32176, 526545), (35103, 482640), (36198, 468040), (40220, 421236), (46804, 361980), (48264, 351030), (58505, 289584), (60330, 280824), (70206, 241320), (72396, 234020), (80440, 210618), (90495, 187216), (93608, 180990), (96528, 175515), (105309, 160880), (117010, 144792), (120660, 140412)]