22206960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 200

約数和(自身を含む): 81021600

約数和(自身を除く): 58814640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 149, 162, 180, 184, 207, 216, 230, 240, 270, 276, 298, 324, 345, 360, 368, 405, 414, 432, 447, 460, 540, 552, 596, 621, 648, 690, 720, 745, 810, 828, 894, 920, 1035, 1080, 1104, 1192, 1242, 1296, 1341, 1380, 1490, 1620, 1656, 1788, 1840, 1863, 2070, 2160, 2235, 2384, 2484, 2682, 2760, 2980, 3105, 3240, 3312, 3427, 3576, 3726, 4023, 4140, 4470, 4968, 5364, 5520, 5960, 6210, 6480, 6705, 6854, 7152, 7452, 8046, 8280, 8940, 9315, 9936, 10281, 10728, 11920, 12069, 12420, 13410, 13708, 14904, 16092, 16560, 17135, 17880, 18630, 20115, 20562, 21456, 24138, 24840, 26820, 27416, 29808, 30843, 32184, 34270, 35760, 37260, 40230, 41124, 48276, 49680, 51405, 53640, 54832, 60345, 61686, 64368, 68540, 74520, 80460, 82248, 92529, 96552, 102810, 107280, 120690, 123372, 137080, 149040, 154215, 160920, 164496, 185058, 193104, 205620, 241380, 246744, 274160, 277587, 308430, 321840, 370116, 411240, 462645, 482760, 493488, 555174, 616860, 740232, 822480, 925290, 965520, 1110348, 1233720, 1387935, 1480464, 1850580, 2220696, 2467440, 2775870, 3701160, 4441392, 5551740, 7402320, 11103480, 22206960]

約数ペア:

[(1, 22206960), (2, 11103480), (3, 7402320), (4, 5551740), (5, 4441392), (6, 3701160), (8, 2775870), (9, 2467440), (10, 2220696), (12, 1850580), (15, 1480464), (16, 1387935), (18, 1233720), (20, 1110348), (23, 965520), (24, 925290), (27, 822480), (30, 740232), (36, 616860), (40, 555174), (45, 493488), (46, 482760), (48, 462645), (54, 411240), (60, 370116), (69, 321840), (72, 308430), (80, 277587), (81, 274160), (90, 246744), (92, 241380), (108, 205620), (115, 193104), (120, 185058), (135, 164496), (138, 160920), (144, 154215), (149, 149040), (162, 137080), (180, 123372), (184, 120690), (207, 107280), (216, 102810), (230, 96552), (240, 92529), (270, 82248), (276, 80460), (298, 74520), (324, 68540), (345, 64368), (360, 61686), (368, 60345), (405, 54832), (414, 53640), (432, 51405), (447, 49680), (460, 48276), (540, 41124), (552, 40230), (596, 37260), (621, 35760), (648, 34270), (690, 32184), (720, 30843), (745, 29808), (810, 27416), (828, 26820), (894, 24840), (920, 24138), (1035, 21456), (1080, 20562), (1104, 20115), (1192, 18630), (1242, 17880), (1296, 17135), (1341, 16560), (1380, 16092), (1490, 14904), (1620, 13708), (1656, 13410), (1788, 12420), (1840, 12069), (1863, 11920), (2070, 10728), (2160, 10281), (2235, 9936), (2384, 9315), (2484, 8940), (2682, 8280), (2760, 8046), (2980, 7452), (3105, 7152), (3240, 6854), (3312, 6705), (3427, 6480), (3576, 6210), (3726, 5960), (4023, 5520), (4140, 5364), (4470, 4968)]