10990800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 180

約数和(自身を含む): 39577824

約数和(自身を除く): 28587024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 43, 45, 48, 50, 60, 71, 72, 75, 80, 86, 90, 100, 120, 129, 142, 144, 150, 172, 180, 200, 213, 215, 225, 240, 258, 284, 300, 344, 355, 360, 387, 400, 426, 430, 450, 516, 568, 600, 639, 645, 688, 710, 720, 774, 852, 860, 900, 1032, 1065, 1075, 1136, 1200, 1278, 1290, 1420, 1548, 1704, 1720, 1775, 1800, 1935, 2064, 2130, 2150, 2556, 2580, 2840, 3053, 3096, 3195, 3225, 3408, 3440, 3550, 3600, 3870, 4260, 4300, 5112, 5160, 5325, 5680, 6106, 6192, 6390, 6450, 7100, 7740, 8520, 8600, 9159, 9675, 10224, 10320, 10650, 12212, 12780, 12900, 14200, 15265, 15480, 15975, 17040, 17200, 18318, 19350, 21300, 24424, 25560, 25800, 27477, 28400, 30530, 30960, 31950, 36636, 38700, 42600, 45795, 48848, 51120, 51600, 54954, 61060, 63900, 73272, 76325, 77400, 85200, 91590, 109908, 122120, 127800, 137385, 146544, 152650, 154800, 183180, 219816, 228975, 244240, 255600, 274770, 305300, 366360, 439632, 457950, 549540, 610600, 686925, 732720, 915900, 1099080, 1221200, 1373850, 1831800, 2198160, 2747700, 3663600, 5495400, 10990800]

約数ペア:

[(1, 10990800), (2, 5495400), (3, 3663600), (4, 2747700), (5, 2198160), (6, 1831800), (8, 1373850), (9, 1221200), (10, 1099080), (12, 915900), (15, 732720), (16, 686925), (18, 610600), (20, 549540), (24, 457950), (25, 439632), (30, 366360), (36, 305300), (40, 274770), (43, 255600), (45, 244240), (48, 228975), (50, 219816), (60, 183180), (71, 154800), (72, 152650), (75, 146544), (80, 137385), (86, 127800), (90, 122120), (100, 109908), (120, 91590), (129, 85200), (142, 77400), (144, 76325), (150, 73272), (172, 63900), (180, 61060), (200, 54954), (213, 51600), (215, 51120), (225, 48848), (240, 45795), (258, 42600), (284, 38700), (300, 36636), (344, 31950), (355, 30960), (360, 30530), (387, 28400), (400, 27477), (426, 25800), (430, 25560), (450, 24424), (516, 21300), (568, 19350), (600, 18318), (639, 17200), (645, 17040), (688, 15975), (710, 15480), (720, 15265), (774, 14200), (852, 12900), (860, 12780), (900, 12212), (1032, 10650), (1065, 10320), (1075, 10224), (1136, 9675), (1200, 9159), (1278, 8600), (1290, 8520), (1420, 7740), (1548, 7100), (1704, 6450), (1720, 6390), (1775, 6192), (1800, 6106), (1935, 5680), (2064, 5325), (2130, 5160), (2150, 5112), (2556, 4300), (2580, 4260), (2840, 3870), (3053, 3600), (3096, 3550), (3195, 3440), (3225, 3408)]