3158144000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2243}}^1$

素因数の和:2289

約数の個数: 176

約数和(自身を含む): 8598972096

約数和(自身を除く): 5440828096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 128, 160, 176, 200, 220, 250, 256, 275, 320, 352, 400, 440, 500, 512, 550, 640, 704, 800, 880, 1000, 1024, 1100, 1280, 1375, 1408, 1600, 1760, 2000, 2200, 2243, 2560, 2750, 2816, 3200, 3520, 4000, 4400, 4486, 5120, 5500, 5632, 6400, 7040, 8000, 8800, 8972, 11000, 11215, 11264, 12800, 14080, 16000, 17600, 17944, 22000, 22430, 24673, 25600, 28160, 32000, 35200, 35888, 44000, 44860, 49346, 56075, 56320, 64000, 70400, 71776, 88000, 89720, 98692, 112150, 123365, 128000, 140800, 143552, 176000, 179440, 197384, 224300, 246730, 280375, 281600, 287104, 352000, 358880, 394768, 448600, 493460, 560750, 574208, 616825, 704000, 717760, 789536, 897200, 986920, 1121500, 1148416, 1233650, 1408000, 1435520, 1579072, 1794400, 1973840, 2243000, 2296832, 2467300, 2871040, 3084125, 3158144, 3588800, 3947680, 4486000, 4934600, 5742080, 6168250, 6316288, 7177600, 7895360, 8972000, 9869200, 11484160, 12336500, 12632576, 14355200, 15790720, 17944000, 19738400, 24673000, 25265152, 28710400, 31581440, 35888000, 39476800, 49346000, 57420800, 63162880, 71776000, 78953600, 98692000, 126325760, 143552000, 157907200, 197384000, 287104000, 315814400, 394768000, 631628800, 789536000, 1579072000, 3158144000]

約数ペア:

[(1, 3158144000), (2, 1579072000), (4, 789536000), (5, 631628800), (8, 394768000), (10, 315814400), (11, 287104000), (16, 197384000), (20, 157907200), (22, 143552000), (25, 126325760), (32, 98692000), (40, 78953600), (44, 71776000), (50, 63162880), (55, 57420800), (64, 49346000), (80, 39476800), (88, 35888000), (100, 31581440), (110, 28710400), (125, 25265152), (128, 24673000), (160, 19738400), (176, 17944000), (200, 15790720), (220, 14355200), (250, 12632576), (256, 12336500), (275, 11484160), (320, 9869200), (352, 8972000), (400, 7895360), (440, 7177600), (500, 6316288), (512, 6168250), (550, 5742080), (640, 4934600), (704, 4486000), (800, 3947680), (880, 3588800), (1000, 3158144), (1024, 3084125), (1100, 2871040), (1280, 2467300), (1375, 2296832), (1408, 2243000), (1600, 1973840), (1760, 1794400), (2000, 1579072), (2200, 1435520), (2243, 1408000), (2560, 1233650), (2750, 1148416), (2816, 1121500), (3200, 986920), (3520, 897200), (4000, 789536), (4400, 717760), (4486, 704000), (5120, 616825), (5500, 574208), (5632, 560750), (6400, 493460), (7040, 448600), (8000, 394768), (8800, 358880), (8972, 352000), (11000, 287104), (11215, 281600), (11264, 280375), (12800, 246730), (14080, 224300), (16000, 197384), (17600, 179440), (17944, 176000), (22000, 143552), (22430, 140800), (24673, 128000), (25600, 123365), (28160, 112150), (32000, 98692), (35200, 89720), (35888, 88000), (44000, 71776), (44860, 70400), (49346, 64000), (56075, 56320)]