827666880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12143}}^1$

素因数の和:12234

約数の個数: 112

約数和(自身を含む): 2665073664

約数和(自身を除く): 1837406784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 8520, 11360, 12143, 13632, 17040, 22720, 24286, 34080, 36429, 48572, 60715, 68160, 72858, 97144, 121430, 145716, 182145, 194288, 242860, 291432, 364290, 388576, 485720, 582864, 728580, 777152, 862153, 971440, 1165728, 1457160, 1724306, 1942880, 2331456, 2586459, 2914320, 3448612, 3885760, 4310765, 5172918, 5828640, 6897224, 8621530, 10345836, 11657280, 12932295, 13794448, 17243060, 20691672, 25864590, 27588896, 34486120, 41383344, 51729180, 55177792, 68972240, 82766688, 103458360, 137944480, 165533376, 206916720, 275888960, 413833440, 827666880]

約数ペア:

[(1, 827666880), (2, 413833440), (3, 275888960), (4, 206916720), (5, 165533376), (6, 137944480), (8, 103458360), (10, 82766688), (12, 68972240), (15, 55177792), (16, 51729180), (20, 41383344), (24, 34486120), (30, 27588896), (32, 25864590), (40, 20691672), (48, 17243060), (60, 13794448), (64, 12932295), (71, 11657280), (80, 10345836), (96, 8621530), (120, 6897224), (142, 5828640), (160, 5172918), (192, 4310765), (213, 3885760), (240, 3448612), (284, 2914320), (320, 2586459), (355, 2331456), (426, 1942880), (480, 1724306), (568, 1457160), (710, 1165728), (852, 971440), (960, 862153), (1065, 777152), (1136, 728580), (1420, 582864), (1704, 485720), (2130, 388576), (2272, 364290), (2840, 291432), (3408, 242860), (4260, 194288), (4544, 182145), (5680, 145716), (6816, 121430), (8520, 97144), (11360, 72858), (12143, 68160), (13632, 60715), (17040, 48572), (22720, 36429), (24286, 34080)]