230285440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4673}}^1$

素因数の和:4710

約数の個数: 128

約数和(自身を含む): 686517120

約数和(自身を除く): 456231680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1760, 2240, 2464, 3080, 3520, 4480, 4673, 4928, 6160, 7040, 9346, 9856, 12320, 18692, 23365, 24640, 32711, 37384, 46730, 49280, 51403, 65422, 74768, 93460, 102806, 130844, 149536, 163555, 186920, 205612, 257015, 261688, 299072, 327110, 359821, 373840, 411224, 514030, 523376, 598144, 654220, 719642, 747680, 822448, 1028060, 1046752, 1308440, 1439284, 1495360, 1644896, 1799105, 2056120, 2093504, 2616880, 2878568, 2990720, 3289792, 3598210, 4112240, 4187008, 5233760, 5757136, 6579584, 7196420, 8224480, 10467520, 11514272, 14392840, 16448960, 20935040, 23028544, 28785680, 32897920, 46057088, 57571360, 115142720, 230285440]

約数ペア:

[(1, 230285440), (2, 115142720), (4, 57571360), (5, 46057088), (7, 32897920), (8, 28785680), (10, 23028544), (11, 20935040), (14, 16448960), (16, 14392840), (20, 11514272), (22, 10467520), (28, 8224480), (32, 7196420), (35, 6579584), (40, 5757136), (44, 5233760), (55, 4187008), (56, 4112240), (64, 3598210), (70, 3289792), (77, 2990720), (80, 2878568), (88, 2616880), (110, 2093504), (112, 2056120), (128, 1799105), (140, 1644896), (154, 1495360), (160, 1439284), (176, 1308440), (220, 1046752), (224, 1028060), (280, 822448), (308, 747680), (320, 719642), (352, 654220), (385, 598144), (440, 523376), (448, 514030), (560, 411224), (616, 373840), (640, 359821), (704, 327110), (770, 299072), (880, 261688), (896, 257015), (1120, 205612), (1232, 186920), (1408, 163555), (1540, 149536), (1760, 130844), (2240, 102806), (2464, 93460), (3080, 74768), (3520, 65422), (4480, 51403), (4673, 49280), (4928, 46730), (6160, 37384), (7040, 32711), (9346, 24640), (9856, 23365), (12320, 18692)]