226402560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{6551}}^1$

素因数の和:6581

約数の個数: 144

約数和(自身を含む): 803537280

約数和(自身を除く): 577134720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6551, 6912, 8640, 11520, 13102, 17280, 19653, 26204, 32755, 34560, 39306, 52408, 58959, 65510, 78612, 98265, 104816, 117918, 131020, 157224, 176877, 196530, 209632, 235836, 262040, 294795, 314448, 353754, 393060, 419264, 471672, 524080, 589590, 628896, 707508, 786120, 838528, 884385, 943344, 1048160, 1179180, 1257792, 1415016, 1572240, 1677056, 1768770, 1886688, 2096320, 2358360, 2515584, 2830032, 3144480, 3537540, 3773376, 4192640, 4716720, 5031168, 5660064, 6288960, 7075080, 7546752, 8385280, 9433440, 11320128, 12577920, 14150160, 15093504, 18866880, 22640256, 25155840, 28300320, 37733760, 45280512, 56600640, 75467520, 113201280, 226402560]

約数ペア:

[(1, 226402560), (2, 113201280), (3, 75467520), (4, 56600640), (5, 45280512), (6, 37733760), (8, 28300320), (9, 25155840), (10, 22640256), (12, 18866880), (15, 15093504), (16, 14150160), (18, 12577920), (20, 11320128), (24, 9433440), (27, 8385280), (30, 7546752), (32, 7075080), (36, 6288960), (40, 5660064), (45, 5031168), (48, 4716720), (54, 4192640), (60, 3773376), (64, 3537540), (72, 3144480), (80, 2830032), (90, 2515584), (96, 2358360), (108, 2096320), (120, 1886688), (128, 1768770), (135, 1677056), (144, 1572240), (160, 1415016), (180, 1257792), (192, 1179180), (216, 1048160), (240, 943344), (256, 884385), (270, 838528), (288, 786120), (320, 707508), (360, 628896), (384, 589590), (432, 524080), (480, 471672), (540, 419264), (576, 393060), (640, 353754), (720, 314448), (768, 294795), (864, 262040), (960, 235836), (1080, 209632), (1152, 196530), (1280, 176877), (1440, 157224), (1728, 131020), (1920, 117918), (2160, 104816), (2304, 98265), (2880, 78612), (3456, 65510), (3840, 58959), (4320, 52408), (5760, 39306), (6551, 34560), (6912, 32755), (8640, 26204), (11520, 19653), (13102, 17280)]