226408800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3253}}^1$

素因数の和:3305

約数の個数: 144

約数和(自身を含む): 762607440

約数和(自身を除く): 536198640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 480, 580, 600, 696, 725, 800, 870, 928, 1160, 1200, 1392, 1450, 1740, 2175, 2320, 2400, 2784, 2900, 3253, 3480, 4350, 4640, 5800, 6506, 6960, 8700, 9759, 11600, 13012, 13920, 16265, 17400, 19518, 23200, 26024, 32530, 34800, 39036, 48795, 52048, 65060, 69600, 78072, 81325, 94337, 97590, 104096, 130120, 156144, 162650, 188674, 195180, 243975, 260240, 283011, 312288, 325300, 377348, 390360, 471685, 487950, 520480, 566022, 650600, 754696, 780720, 943370, 975900, 1132044, 1301200, 1415055, 1509392, 1561440, 1886740, 1951800, 2264088, 2358425, 2602400, 2830110, 3018784, 3773480, 3903600, 4528176, 4716850, 5660220, 7075275, 7546960, 7807200, 9056352, 9433700, 11320440, 14150550, 15093920, 18867400, 22640880, 28301100, 37734800, 45281760, 56602200, 75469600, 113204400, 226408800]

約数ペア:

[(1, 226408800), (2, 113204400), (3, 75469600), (4, 56602200), (5, 45281760), (6, 37734800), (8, 28301100), (10, 22640880), (12, 18867400), (15, 15093920), (16, 14150550), (20, 11320440), (24, 9433700), (25, 9056352), (29, 7807200), (30, 7546960), (32, 7075275), (40, 5660220), (48, 4716850), (50, 4528176), (58, 3903600), (60, 3773480), (75, 3018784), (80, 2830110), (87, 2602400), (96, 2358425), (100, 2264088), (116, 1951800), (120, 1886740), (145, 1561440), (150, 1509392), (160, 1415055), (174, 1301200), (200, 1132044), (232, 975900), (240, 943370), (290, 780720), (300, 754696), (348, 650600), (400, 566022), (435, 520480), (464, 487950), (480, 471685), (580, 390360), (600, 377348), (696, 325300), (725, 312288), (800, 283011), (870, 260240), (928, 243975), (1160, 195180), (1200, 188674), (1392, 162650), (1450, 156144), (1740, 130120), (2175, 104096), (2320, 97590), (2400, 94337), (2784, 81325), (2900, 78072), (3253, 69600), (3480, 65060), (4350, 52048), (4640, 48795), (5800, 39036), (6506, 34800), (6960, 32530), (8700, 26024), (9759, 23200), (11600, 19518), (13012, 17400), (13920, 16265)]