187013400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{6361}}^1$

素因数の和:6394

約数の個数: 144

約数和(自身を含む): 674499240

約数和(自身を除く): 487485840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3675, 4200, 4900, 5880, 6361, 7350, 9800, 12722, 14700, 19083, 25444, 29400, 31805, 38166, 44527, 50888, 63610, 76332, 89054, 95415, 127220, 133581, 152664, 159025, 178108, 190830, 222635, 254440, 267162, 311689, 318050, 356216, 381660, 445270, 477075, 534324, 623378, 636100, 667905, 763320, 890540, 935067, 954150, 1068648, 1113175, 1246756, 1272200, 1335810, 1558445, 1781080, 1870134, 1908300, 2226350, 2493512, 2671620, 3116890, 3339525, 3740268, 3816600, 4452700, 4675335, 5343240, 6233780, 6679050, 7480536, 7792225, 8905400, 9350670, 12467560, 13358100, 15584450, 18701340, 23376675, 26716200, 31168900, 37402680, 46753350, 62337800, 93506700, 187013400]

約数ペア:

[(1, 187013400), (2, 93506700), (3, 62337800), (4, 46753350), (5, 37402680), (6, 31168900), (7, 26716200), (8, 23376675), (10, 18701340), (12, 15584450), (14, 13358100), (15, 12467560), (20, 9350670), (21, 8905400), (24, 7792225), (25, 7480536), (28, 6679050), (30, 6233780), (35, 5343240), (40, 4675335), (42, 4452700), (49, 3816600), (50, 3740268), (56, 3339525), (60, 3116890), (70, 2671620), (75, 2493512), (84, 2226350), (98, 1908300), (100, 1870134), (105, 1781080), (120, 1558445), (140, 1335810), (147, 1272200), (150, 1246756), (168, 1113175), (175, 1068648), (196, 954150), (200, 935067), (210, 890540), (245, 763320), (280, 667905), (294, 636100), (300, 623378), (350, 534324), (392, 477075), (420, 445270), (490, 381660), (525, 356216), (588, 318050), (600, 311689), (700, 267162), (735, 254440), (840, 222635), (980, 190830), (1050, 178108), (1176, 159025), (1225, 152664), (1400, 133581), (1470, 127220), (1960, 95415), (2100, 89054), (2450, 76332), (2940, 63610), (3675, 50888), (4200, 44527), (4900, 38166), (5880, 31805), (6361, 29400), (7350, 25444), (9800, 19083), (12722, 14700)]