2635442640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{4651}}^1$

素因数の和:5457

約数の個数: 120

約数和(自身を含む): 8863846368

約数和(自身を除く): 6228403728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 787, 1574, 2361, 3148, 3935, 4651, 4722, 6296, 7083, 7870, 9302, 9444, 11805, 12592, 13953, 14166, 15740, 18604, 18888, 23255, 23610, 27906, 28332, 31480, 35415, 37208, 37776, 41859, 46510, 47220, 55812, 56664, 62960, 69765, 70830, 74416, 83718, 93020, 94440, 111624, 113328, 139530, 141660, 167436, 186040, 188880, 209295, 223248, 279060, 283320, 334872, 372080, 418590, 558120, 566640, 669744, 837180, 1116240, 1674360, 3348720, 3660337, 7320674, 10981011, 14641348, 18301685, 21962022, 29282696, 32943033, 36603370, 43924044, 54905055, 58565392, 65886066, 73206740, 87848088, 109810110, 131772132, 146413480, 164715165, 175696176, 219620220, 263544264, 292826960, 329430330, 439240440, 527088528, 658860660, 878480880, 1317721320, 2635442640]

約数ペア:

[(1, 2635442640), (2, 1317721320), (3, 878480880), (4, 658860660), (5, 527088528), (6, 439240440), (8, 329430330), (9, 292826960), (10, 263544264), (12, 219620220), (15, 175696176), (16, 164715165), (18, 146413480), (20, 131772132), (24, 109810110), (30, 87848088), (36, 73206740), (40, 65886066), (45, 58565392), (48, 54905055), (60, 43924044), (72, 36603370), (80, 32943033), (90, 29282696), (120, 21962022), (144, 18301685), (180, 14641348), (240, 10981011), (360, 7320674), (720, 3660337), (787, 3348720), (1574, 1674360), (2361, 1116240), (3148, 837180), (3935, 669744), (4651, 566640), (4722, 558120), (6296, 418590), (7083, 372080), (7870, 334872), (9302, 283320), (9444, 279060), (11805, 223248), (12592, 209295), (13953, 188880), (14166, 186040), (15740, 167436), (18604, 141660), (18888, 139530), (23255, 113328), (23610, 111624), (27906, 94440), (28332, 93020), (31480, 83718), (35415, 74416), (37208, 70830), (37776, 69765), (41859, 62960), (46510, 56664), (47220, 55812)]