69295200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2257

約数の個数: 144

約数和(自身を含む): 243015696

約数和(自身を除く): 173720496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2221, 2400, 2600, 3120, 3900, 4442, 5200, 6240, 6663, 7800, 8884, 10400, 11105, 13326, 15600, 17768, 22210, 26652, 28873, 31200, 33315, 35536, 44420, 53304, 55525, 57746, 66630, 71072, 86619, 88840, 106608, 111050, 115492, 133260, 144365, 166575, 173238, 177680, 213216, 222100, 230984, 266520, 288730, 333150, 346476, 355360, 433095, 444200, 461968, 533040, 577460, 666300, 692952, 721825, 866190, 888400, 923936, 1066080, 1154920, 1332600, 1385904, 1443650, 1732380, 1776800, 2165475, 2309840, 2665200, 2771808, 2887300, 3464760, 4330950, 4619680, 5330400, 5774600, 6929520, 8661900, 11549200, 13859040, 17323800, 23098400, 34647600, 69295200]

約数ペア:

[(1, 69295200), (2, 34647600), (3, 23098400), (4, 17323800), (5, 13859040), (6, 11549200), (8, 8661900), (10, 6929520), (12, 5774600), (13, 5330400), (15, 4619680), (16, 4330950), (20, 3464760), (24, 2887300), (25, 2771808), (26, 2665200), (30, 2309840), (32, 2165475), (39, 1776800), (40, 1732380), (48, 1443650), (50, 1385904), (52, 1332600), (60, 1154920), (65, 1066080), (75, 923936), (78, 888400), (80, 866190), (96, 721825), (100, 692952), (104, 666300), (120, 577460), (130, 533040), (150, 461968), (156, 444200), (160, 433095), (195, 355360), (200, 346476), (208, 333150), (240, 288730), (260, 266520), (300, 230984), (312, 222100), (325, 213216), (390, 177680), (400, 173238), (416, 166575), (480, 144365), (520, 133260), (600, 115492), (624, 111050), (650, 106608), (780, 88840), (800, 86619), (975, 71072), (1040, 66630), (1200, 57746), (1248, 55525), (1300, 53304), (1560, 44420), (1950, 35536), (2080, 33315), (2221, 31200), (2400, 28873), (2600, 26652), (3120, 22210), (3900, 17768), (4442, 15600), (5200, 13326), (6240, 11105), (6663, 10400), (7800, 8884)]