1782249120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{2039}}^1$

素因数の和:2667

約数の個数: 144

約数和(自身を含む): 6094932480

約数和(自身を除く): 4312683360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 607, 720, 1214, 1440, 1821, 2039, 2428, 3035, 3642, 4078, 4856, 5463, 6070, 6117, 7284, 8156, 9105, 9712, 10195, 10926, 12140, 12234, 14568, 16312, 18210, 18351, 19424, 20390, 21852, 24280, 24468, 27315, 29136, 30585, 32624, 36420, 36702, 40780, 43704, 48560, 48936, 54630, 58272, 61170, 65248, 72840, 73404, 81560, 87408, 91755, 97120, 97872, 109260, 122340, 145680, 146808, 163120, 174816, 183510, 195744, 218520, 244680, 291360, 293616, 326240, 367020, 437040, 489360, 587232, 734040, 874080, 978720, 1237673, 1468080, 2475346, 2936160, 3713019, 4950692, 6188365, 7426038, 9901384, 11139057, 12376730, 14852076, 18565095, 19802768, 22278114, 24753460, 29704152, 37130190, 39605536, 44556228, 49506920, 55695285, 59408304, 74260380, 89112456, 99013840, 111390570, 118816608, 148520760, 178224912, 198027680, 222781140, 297041520, 356449824, 445562280, 594083040, 891124560, 1782249120]

約数ペア:

[(1, 1782249120), (2, 891124560), (3, 594083040), (4, 445562280), (5, 356449824), (6, 297041520), (8, 222781140), (9, 198027680), (10, 178224912), (12, 148520760), (15, 118816608), (16, 111390570), (18, 99013840), (20, 89112456), (24, 74260380), (30, 59408304), (32, 55695285), (36, 49506920), (40, 44556228), (45, 39605536), (48, 37130190), (60, 29704152), (72, 24753460), (80, 22278114), (90, 19802768), (96, 18565095), (120, 14852076), (144, 12376730), (160, 11139057), (180, 9901384), (240, 7426038), (288, 6188365), (360, 4950692), (480, 3713019), (607, 2936160), (720, 2475346), (1214, 1468080), (1440, 1237673), (1821, 978720), (2039, 874080), (2428, 734040), (3035, 587232), (3642, 489360), (4078, 437040), (4856, 367020), (5463, 326240), (6070, 293616), (6117, 291360), (7284, 244680), (8156, 218520), (9105, 195744), (9712, 183510), (10195, 174816), (10926, 163120), (12140, 146808), (12234, 145680), (14568, 122340), (16312, 109260), (18210, 97872), (18351, 97120), (19424, 91755), (20390, 87408), (21852, 81560), (24280, 73404), (24468, 72840), (27315, 65248), (29136, 61170), (30585, 58272), (32624, 54630), (36420, 48936), (36702, 48560), (40780, 43704)]