423770400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:905

約数の個数: 288

約数和(自身を含む): 1601147520

約数和(自身を除く): 1177377120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 96, 100, 108, 115, 120, 135, 138, 144, 150, 160, 180, 184, 200, 207, 216, 225, 230, 240, 270, 276, 288, 300, 345, 360, 368, 400, 414, 432, 450, 460, 480, 540, 552, 575, 600, 621, 675, 690, 720, 736, 800, 828, 853, 864, 900, 920, 1035, 1080, 1104, 1150, 1200, 1242, 1350, 1380, 1440, 1656, 1706, 1725, 1800, 1840, 2070, 2160, 2208, 2300, 2400, 2484, 2559, 2700, 2760, 3105, 3312, 3412, 3450, 3600, 3680, 4140, 4265, 4320, 4600, 4968, 5118, 5175, 5400, 5520, 6210, 6624, 6824, 6900, 7200, 7677, 8280, 8530, 9200, 9936, 10236, 10350, 10800, 11040, 12420, 12795, 13648, 13800, 15354, 15525, 16560, 17060, 18400, 19619, 19872, 20472, 20700, 21325, 21600, 23031, 24840, 25590, 27296, 27600, 30708, 31050, 33120, 34120, 38385, 39238, 40944, 41400, 42650, 46062, 49680, 51180, 55200, 58857, 61416, 62100, 63975, 68240, 76770, 78476, 81888, 82800, 85300, 92124, 98095, 99360, 102360, 115155, 117714, 122832, 124200, 127950, 136480, 153540, 156952, 165600, 170600, 176571, 184248, 191925, 196190, 204720, 230310, 235428, 245664, 248400, 255900, 294285, 307080, 313904, 341200, 353142, 368496, 383850, 392380, 409440, 460620, 470856, 490475, 496800, 511800, 529713, 575775, 588570, 614160, 627808, 682400, 706284, 736992, 767700, 784760, 882855, 921240, 941712, 980950, 1023600, 1059426, 1151550, 1177140, 1228320, 1412568, 1471425, 1535400, 1569520, 1765710, 1842480, 1883424, 1961900, 2047200, 2118852, 2303100, 2354280, 2648565, 2825136, 2942850, 3070800, 3139040, 3531420, 3684960, 3923800, 4237704, 4414275, 4606200, 4708560, 5297130, 5650272, 5885700, 6141600, 7062840, 7847600, 8475408, 8828550, 9212400, 9417120, 10594260, 11771400, 13242825, 14125680, 15695200, 16950816, 17657100, 18424800, 21188520, 23542800, 26485650, 28251360, 35314200, 42377040, 47085600, 52971300, 70628400, 84754080, 105942600, 141256800, 211885200, 423770400]

約数ペア:

[(1, 423770400), (2, 211885200), (3, 141256800), (4, 105942600), (5, 84754080), (6, 70628400), (8, 52971300), (9, 47085600), (10, 42377040), (12, 35314200), (15, 28251360), (16, 26485650), (18, 23542800), (20, 21188520), (23, 18424800), (24, 17657100), (25, 16950816), (27, 15695200), (30, 14125680), (32, 13242825), (36, 11771400), (40, 10594260), (45, 9417120), (46, 9212400), (48, 8828550), (50, 8475408), (54, 7847600), (60, 7062840), (69, 6141600), (72, 5885700), (75, 5650272), (80, 5297130), (90, 4708560), (92, 4606200), (96, 4414275), (100, 4237704), (108, 3923800), (115, 3684960), (120, 3531420), (135, 3139040), (138, 3070800), (144, 2942850), (150, 2825136), (160, 2648565), (180, 2354280), (184, 2303100), (200, 2118852), (207, 2047200), (216, 1961900), (225, 1883424), (230, 1842480), (240, 1765710), (270, 1569520), (276, 1535400), (288, 1471425), (300, 1412568), (345, 1228320), (360, 1177140), (368, 1151550), (400, 1059426), (414, 1023600), (432, 980950), (450, 941712), (460, 921240), (480, 882855), (540, 784760), (552, 767700), (575, 736992), (600, 706284), (621, 682400), (675, 627808), (690, 614160), (720, 588570), (736, 575775), (800, 529713), (828, 511800), (853, 496800), (864, 490475), (900, 470856), (920, 460620), (1035, 409440), (1080, 392380), (1104, 383850), (1150, 368496), (1200, 353142), (1242, 341200), (1350, 313904), (1380, 307080), (1440, 294285), (1656, 255900), (1706, 248400), (1725, 245664), (1800, 235428), (1840, 230310), (2070, 204720), (2160, 196190), (2208, 191925), (2300, 184248), (2400, 176571), (2484, 170600), (2559, 165600), (2700, 156952), (2760, 153540), (3105, 136480), (3312, 127950), (3412, 124200), (3450, 122832), (3600, 117714), (3680, 115155), (4140, 102360), (4265, 99360), (4320, 98095), (4600, 92124), (4968, 85300), (5118, 82800), (5175, 81888), (5400, 78476), (5520, 76770), (6210, 68240), (6624, 63975), (6824, 62100), (6900, 61416), (7200, 58857), (7677, 55200), (8280, 51180), (8530, 49680), (9200, 46062), (9936, 42650), (10236, 41400), (10350, 40944), (10800, 39238), (11040, 38385), (12420, 34120), (12795, 33120), (13648, 31050), (13800, 30708), (15354, 27600), (15525, 27296), (16560, 25590), (17060, 24840), (18400, 23031), (19619, 21600), (19872, 21325), (20472, 20700)]