119507200

素因数分解:

$2^8\times 5^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:360

約数の個数: 108

約数和(自身を含む): 301105728

約数和(自身を除く): 181598528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 128, 142, 160, 200, 256, 263, 284, 320, 355, 400, 526, 568, 640, 710, 800, 1052, 1136, 1280, 1315, 1420, 1600, 1775, 2104, 2272, 2630, 2840, 3200, 3550, 4208, 4544, 5260, 5680, 6400, 6575, 7100, 8416, 9088, 10520, 11360, 13150, 14200, 16832, 18176, 18673, 21040, 22720, 26300, 28400, 33664, 37346, 42080, 45440, 52600, 56800, 67328, 74692, 84160, 90880, 93365, 105200, 113600, 149384, 168320, 186730, 210400, 227200, 298768, 336640, 373460, 420800, 454400, 466825, 597536, 746920, 841600, 933650, 1195072, 1493840, 1683200, 1867300, 2390144, 2987680, 3734600, 4780288, 5975360, 7469200, 11950720, 14938400, 23901440, 29876800, 59753600, 119507200]

約数ペア:

[(1, 119507200), (2, 59753600), (4, 29876800), (5, 23901440), (8, 14938400), (10, 11950720), (16, 7469200), (20, 5975360), (25, 4780288), (32, 3734600), (40, 2987680), (50, 2390144), (64, 1867300), (71, 1683200), (80, 1493840), (100, 1195072), (128, 933650), (142, 841600), (160, 746920), (200, 597536), (256, 466825), (263, 454400), (284, 420800), (320, 373460), (355, 336640), (400, 298768), (526, 227200), (568, 210400), (640, 186730), (710, 168320), (800, 149384), (1052, 113600), (1136, 105200), (1280, 93365), (1315, 90880), (1420, 84160), (1600, 74692), (1775, 67328), (2104, 56800), (2272, 52600), (2630, 45440), (2840, 42080), (3200, 37346), (3550, 33664), (4208, 28400), (4544, 26300), (5260, 22720), (5680, 21040), (6400, 18673), (6575, 18176), (7100, 16832), (8416, 14200), (9088, 13150), (10520, 11360)]