679207680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{6551}}^1$

素因数の和:6584

約数の個数: 180

約数和(自身を含む): 2430700272

約数和(自身を除く): 1751492592

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6551, 6912, 8640, 10368, 11520, 12960, 13102, 17280, 19653, 20736, 25920, 26204, 32755, 34560, 39306, 51840, 52408, 58959, 65510, 78612, 98265, 103680, 104816, 117918, 131020, 157224, 176877, 196530, 209632, 235836, 262040, 294795, 314448, 353754, 393060, 419264, 471672, 524080, 530631, 589590, 628896, 707508, 786120, 838528, 884385, 943344, 1048160, 1061262, 1179180, 1257792, 1415016, 1572240, 1677056, 1768770, 1886688, 2096320, 2122524, 2358360, 2515584, 2653155, 2830032, 3144480, 3537540, 3773376, 4192640, 4245048, 4716720, 5031168, 5306310, 5660064, 6288960, 7075080, 7546752, 8385280, 8490096, 9433440, 10612620, 11320128, 12577920, 14150160, 15093504, 16980192, 18866880, 21225240, 22640256, 25155840, 28300320, 33960384, 37733760, 42450480, 45280512, 56600640, 67920768, 75467520, 84900960, 113201280, 135841536, 169801920, 226402560, 339603840, 679207680]

約数ペア:

[(1, 679207680), (2, 339603840), (3, 226402560), (4, 169801920), (5, 135841536), (6, 113201280), (8, 84900960), (9, 75467520), (10, 67920768), (12, 56600640), (15, 45280512), (16, 42450480), (18, 37733760), (20, 33960384), (24, 28300320), (27, 25155840), (30, 22640256), (32, 21225240), (36, 18866880), (40, 16980192), (45, 15093504), (48, 14150160), (54, 12577920), (60, 11320128), (64, 10612620), (72, 9433440), (80, 8490096), (81, 8385280), (90, 7546752), (96, 7075080), (108, 6288960), (120, 5660064), (128, 5306310), (135, 5031168), (144, 4716720), (160, 4245048), (162, 4192640), (180, 3773376), (192, 3537540), (216, 3144480), (240, 2830032), (256, 2653155), (270, 2515584), (288, 2358360), (320, 2122524), (324, 2096320), (360, 1886688), (384, 1768770), (405, 1677056), (432, 1572240), (480, 1415016), (540, 1257792), (576, 1179180), (640, 1061262), (648, 1048160), (720, 943344), (768, 884385), (810, 838528), (864, 786120), (960, 707508), (1080, 628896), (1152, 589590), (1280, 530631), (1296, 524080), (1440, 471672), (1620, 419264), (1728, 393060), (1920, 353754), (2160, 314448), (2304, 294795), (2592, 262040), (2880, 235836), (3240, 209632), (3456, 196530), (3840, 176877), (4320, 157224), (5184, 131020), (5760, 117918), (6480, 104816), (6551, 103680), (6912, 98265), (8640, 78612), (10368, 65510), (11520, 58959), (12960, 52408), (13102, 51840), (17280, 39306), (19653, 34560), (20736, 32755), (25920, 26204)]