801421200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9679}}^1$

素因数の和:9726

約数の個数: 180

約数和(自身を含む): 2902373760

約数和(自身を除く): 2100952560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 690, 720, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1656, 1725, 1800, 1840, 2070, 2300, 2760, 3312, 3450, 3600, 4140, 4600, 5175, 5520, 6900, 8280, 9200, 9679, 10350, 13800, 16560, 19358, 20700, 27600, 29037, 38716, 41400, 48395, 58074, 77432, 82800, 87111, 96790, 116148, 145185, 154864, 174222, 193580, 222617, 232296, 241975, 290370, 348444, 387160, 435555, 445234, 464592, 483950, 580740, 667851, 696888, 725925, 774320, 871110, 890468, 967900, 1113085, 1161480, 1335702, 1393776, 1451850, 1742220, 1780936, 1935800, 2003553, 2177775, 2226170, 2322960, 2671404, 2903700, 3339255, 3484440, 3561872, 3871600, 4007106, 4355550, 4452340, 5342808, 5565425, 5807400, 6678510, 6968880, 8014212, 8711100, 8904680, 10017765, 10685616, 11130850, 11614800, 13357020, 16028424, 16696275, 17422200, 17809360, 20035530, 22261700, 26714040, 32056848, 33392550, 34844400, 40071060, 44523400, 50088825, 53428080, 66785100, 80142120, 89046800, 100177650, 133570200, 160284240, 200355300, 267140400, 400710600, 801421200]

約数ペア:

[(1, 801421200), (2, 400710600), (3, 267140400), (4, 200355300), (5, 160284240), (6, 133570200), (8, 100177650), (9, 89046800), (10, 80142120), (12, 66785100), (15, 53428080), (16, 50088825), (18, 44523400), (20, 40071060), (23, 34844400), (24, 33392550), (25, 32056848), (30, 26714040), (36, 22261700), (40, 20035530), (45, 17809360), (46, 17422200), (48, 16696275), (50, 16028424), (60, 13357020), (69, 11614800), (72, 11130850), (75, 10685616), (80, 10017765), (90, 8904680), (92, 8711100), (100, 8014212), (115, 6968880), (120, 6678510), (138, 5807400), (144, 5565425), (150, 5342808), (180, 4452340), (184, 4355550), (200, 4007106), (207, 3871600), (225, 3561872), (230, 3484440), (240, 3339255), (276, 2903700), (300, 2671404), (345, 2322960), (360, 2226170), (368, 2177775), (400, 2003553), (414, 1935800), (450, 1780936), (460, 1742220), (552, 1451850), (575, 1393776), (600, 1335702), (690, 1161480), (720, 1113085), (828, 967900), (900, 890468), (920, 871110), (1035, 774320), (1104, 725925), (1150, 696888), (1200, 667851), (1380, 580740), (1656, 483950), (1725, 464592), (1800, 445234), (1840, 435555), (2070, 387160), (2300, 348444), (2760, 290370), (3312, 241975), (3450, 232296), (3600, 222617), (4140, 193580), (4600, 174222), (5175, 154864), (5520, 145185), (6900, 116148), (8280, 96790), (9200, 87111), (9679, 82800), (10350, 77432), (13800, 58074), (16560, 48395), (19358, 41400), (20700, 38716), (27600, 29037)]