64068000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 221719680

約数和(自身を除く): 157651680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 125, 150, 152, 160, 190, 200, 228, 240, 250, 281, 285, 300, 304, 375, 380, 400, 456, 475, 480, 500, 562, 570, 600, 608, 750, 760, 800, 843, 912, 950, 1000, 1124, 1140, 1200, 1405, 1425, 1500, 1520, 1686, 1824, 1900, 2000, 2248, 2280, 2375, 2400, 2810, 2850, 3000, 3040, 3372, 3800, 4000, 4215, 4496, 4560, 4750, 5339, 5620, 5700, 6000, 6744, 7025, 7125, 7600, 8430, 8992, 9120, 9500, 10678, 11240, 11400, 12000, 13488, 14050, 14250, 15200, 16017, 16860, 19000, 21075, 21356, 22480, 22800, 26695, 26976, 28100, 28500, 32034, 33720, 35125, 38000, 42150, 42712, 44960, 45600, 53390, 56200, 57000, 64068, 67440, 70250, 76000, 80085, 84300, 85424, 105375, 106780, 112400, 114000, 128136, 133475, 134880, 140500, 160170, 168600, 170848, 210750, 213560, 224800, 228000, 256272, 266950, 281000, 320340, 337200, 400425, 421500, 427120, 512544, 533900, 562000, 640680, 667375, 674400, 800850, 843000, 854240, 1067800, 1124000, 1281360, 1334750, 1601700, 1686000, 2002125, 2135600, 2562720, 2669500, 3203400, 3372000, 4004250, 4271200, 5339000, 6406800, 8008500, 10678000, 12813600, 16017000, 21356000, 32034000, 64068000]

約数ペア:

[(1, 64068000), (2, 32034000), (3, 21356000), (4, 16017000), (5, 12813600), (6, 10678000), (8, 8008500), (10, 6406800), (12, 5339000), (15, 4271200), (16, 4004250), (19, 3372000), (20, 3203400), (24, 2669500), (25, 2562720), (30, 2135600), (32, 2002125), (38, 1686000), (40, 1601700), (48, 1334750), (50, 1281360), (57, 1124000), (60, 1067800), (75, 854240), (76, 843000), (80, 800850), (95, 674400), (96, 667375), (100, 640680), (114, 562000), (120, 533900), (125, 512544), (150, 427120), (152, 421500), (160, 400425), (190, 337200), (200, 320340), (228, 281000), (240, 266950), (250, 256272), (281, 228000), (285, 224800), (300, 213560), (304, 210750), (375, 170848), (380, 168600), (400, 160170), (456, 140500), (475, 134880), (480, 133475), (500, 128136), (562, 114000), (570, 112400), (600, 106780), (608, 105375), (750, 85424), (760, 84300), (800, 80085), (843, 76000), (912, 70250), (950, 67440), (1000, 64068), (1124, 57000), (1140, 56200), (1200, 53390), (1405, 45600), (1425, 44960), (1500, 42712), (1520, 42150), (1686, 38000), (1824, 35125), (1900, 33720), (2000, 32034), (2248, 28500), (2280, 28100), (2375, 26976), (2400, 26695), (2810, 22800), (2850, 22480), (3000, 21356), (3040, 21075), (3372, 19000), (3800, 16860), (4000, 16017), (4215, 15200), (4496, 14250), (4560, 14050), (4750, 13488), (5339, 12000), (5620, 11400), (5700, 11240), (6000, 10678), (6744, 9500), (7025, 9120), (7125, 8992), (7600, 8430)]