13080081000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{622861}}^1$

素因数の和:622892

約数の個数: 128

約数和(自身を含む): 46639906560

約数和(自身を除く): 33559825560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 7000, 10500, 21000, 622861, 1245722, 1868583, 2491444, 3114305, 3737166, 4360027, 4982888, 6228610, 7474332, 8720054, 9342915, 12457220, 13080081, 14948664, 15571525, 17440108, 18685830, 21800135, 24914440, 26160162, 31143050, 34880216, 37371660, 43600270, 46714575, 52320324, 62286100, 65400405, 74743320, 77857625, 87200540, 93429150, 104640648, 109000675, 124572200, 130800810, 155715250, 174401080, 186858300, 218001350, 233572875, 261601620, 311430500, 327002025, 373716600, 436002700, 467145750, 523203240, 545003375, 622861000, 654004050, 872005400, 934291500, 1090006750, 1308008100, 1635010125, 1868583000, 2180013500, 2616016200, 3270020250, 4360027000, 6540040500, 13080081000]

約数ペア:

[(1, 13080081000), (2, 6540040500), (3, 4360027000), (4, 3270020250), (5, 2616016200), (6, 2180013500), (7, 1868583000), (8, 1635010125), (10, 1308008100), (12, 1090006750), (14, 934291500), (15, 872005400), (20, 654004050), (21, 622861000), (24, 545003375), (25, 523203240), (28, 467145750), (30, 436002700), (35, 373716600), (40, 327002025), (42, 311430500), (50, 261601620), (56, 233572875), (60, 218001350), (70, 186858300), (75, 174401080), (84, 155715250), (100, 130800810), (105, 124572200), (120, 109000675), (125, 104640648), (140, 93429150), (150, 87200540), (168, 77857625), (175, 74743320), (200, 65400405), (210, 62286100), (250, 52320324), (280, 46714575), (300, 43600270), (350, 37371660), (375, 34880216), (420, 31143050), (500, 26160162), (525, 24914440), (600, 21800135), (700, 18685830), (750, 17440108), (840, 15571525), (875, 14948664), (1000, 13080081), (1050, 12457220), (1400, 9342915), (1500, 8720054), (1750, 7474332), (2100, 6228610), (2625, 4982888), (3000, 4360027), (3500, 3737166), (4200, 3114305), (5250, 2491444), (7000, 1868583), (10500, 1245722), (21000, 622861)]