429380640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22937}}^1$

素因数の和:22971

約数の個数: 144

約数和(自身を含む): 1578042648

約数和(自身を除く): 1148662008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 22937, 45874, 68811, 91748, 114685, 137622, 183496, 206433, 229370, 275244, 298181, 344055, 366992, 412866, 458740, 550488, 596362, 688110, 733984, 825732, 894543, 917480, 1032165, 1100976, 1192724, 1376220, 1490905, 1651464, 1789086, 1834960, 2064330, 2201952, 2385448, 2683629, 2752440, 2981810, 3302928, 3578172, 3669920, 4128660, 4472715, 4770896, 5367258, 5504880, 5963620, 6605856, 7156344, 8257320, 8945430, 9541792, 10734516, 11009760, 11927240, 13418145, 14312688, 16514640, 17890860, 21469032, 23854480, 26836290, 28625376, 33029280, 35781720, 42938064, 47708960, 53672580, 71563440, 85876128, 107345160, 143126880, 214690320, 429380640]

約数ペア:

[(1, 429380640), (2, 214690320), (3, 143126880), (4, 107345160), (5, 85876128), (6, 71563440), (8, 53672580), (9, 47708960), (10, 42938064), (12, 35781720), (13, 33029280), (15, 28625376), (16, 26836290), (18, 23854480), (20, 21469032), (24, 17890860), (26, 16514640), (30, 14312688), (32, 13418145), (36, 11927240), (39, 11009760), (40, 10734516), (45, 9541792), (48, 8945430), (52, 8257320), (60, 7156344), (65, 6605856), (72, 5963620), (78, 5504880), (80, 5367258), (90, 4770896), (96, 4472715), (104, 4128660), (117, 3669920), (120, 3578172), (130, 3302928), (144, 2981810), (156, 2752440), (160, 2683629), (180, 2385448), (195, 2201952), (208, 2064330), (234, 1834960), (240, 1789086), (260, 1651464), (288, 1490905), (312, 1376220), (360, 1192724), (390, 1100976), (416, 1032165), (468, 917480), (480, 894543), (520, 825732), (585, 733984), (624, 688110), (720, 596362), (780, 550488), (936, 458740), (1040, 412866), (1170, 366992), (1248, 344055), (1440, 298181), (1560, 275244), (1872, 229370), (2080, 206433), (2340, 183496), (3120, 137622), (3744, 114685), (4680, 91748), (6240, 68811), (9360, 45874), (18720, 22937)]