233754240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{577}}^1$

素因数の和:810

約数の個数: 128

約数和(自身を含む): 749920320

約数和(自身を除く): 516166080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 211, 240, 320, 384, 422, 480, 577, 633, 640, 844, 960, 1055, 1154, 1266, 1688, 1731, 1920, 2110, 2308, 2532, 2885, 3165, 3376, 3462, 4220, 4616, 5064, 5770, 6330, 6752, 6924, 8440, 8655, 9232, 10128, 11540, 12660, 13504, 13848, 16880, 17310, 18464, 20256, 23080, 25320, 27008, 27696, 33760, 34620, 36928, 40512, 46160, 50640, 55392, 67520, 69240, 73856, 81024, 92320, 101280, 110784, 121747, 135040, 138480, 184640, 202560, 221568, 243494, 276960, 365241, 369280, 405120, 486988, 553920, 608735, 730482, 973976, 1107840, 1217470, 1460964, 1826205, 1947952, 2434940, 2921928, 3652410, 3895904, 4869880, 5843856, 7304820, 7791808, 9739760, 11687712, 14609640, 15583616, 19479520, 23375424, 29219280, 38959040, 46750848, 58438560, 77918080, 116877120, 233754240]

約数ペア:

[(1, 233754240), (2, 116877120), (3, 77918080), (4, 58438560), (5, 46750848), (6, 38959040), (8, 29219280), (10, 23375424), (12, 19479520), (15, 15583616), (16, 14609640), (20, 11687712), (24, 9739760), (30, 7791808), (32, 7304820), (40, 5843856), (48, 4869880), (60, 3895904), (64, 3652410), (80, 2921928), (96, 2434940), (120, 1947952), (128, 1826205), (160, 1460964), (192, 1217470), (211, 1107840), (240, 973976), (320, 730482), (384, 608735), (422, 553920), (480, 486988), (577, 405120), (633, 369280), (640, 365241), (844, 276960), (960, 243494), (1055, 221568), (1154, 202560), (1266, 184640), (1688, 138480), (1731, 135040), (1920, 121747), (2110, 110784), (2308, 101280), (2532, 92320), (2885, 81024), (3165, 73856), (3376, 69240), (3462, 67520), (4220, 55392), (4616, 50640), (5064, 46160), (5770, 40512), (6330, 36928), (6752, 34620), (6924, 33760), (8440, 27696), (8655, 27008), (9232, 25320), (10128, 23080), (11540, 20256), (12660, 18464), (13504, 17310), (13848, 16880)]