132220800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{4591}}^1$

素因数の和:4621

約数の個数: 144

約数和(自身を含む): 471896880

約数和(自身を除く): 339676080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4591, 4800, 5760, 7200, 9182, 9600, 13773, 14400, 18364, 22955, 27546, 28800, 36728, 41319, 45910, 55092, 68865, 73456, 82638, 91820, 110184, 114775, 137730, 146912, 165276, 183640, 206595, 220368, 229550, 275460, 293824, 330552, 344325, 367280, 413190, 440736, 459100, 550920, 587648, 661104, 688650, 734560, 826380, 881472, 918200, 1032975, 1101840, 1322208, 1377300, 1469120, 1652760, 1762944, 1836400, 2065950, 2203680, 2644416, 2754600, 2938240, 3305520, 3672800, 4131900, 4407360, 5288832, 5509200, 6611040, 7345600, 8263800, 8814720, 11018400, 13222080, 14691200, 16527600, 22036800, 26444160, 33055200, 44073600, 66110400, 132220800]

約数ペア:

[(1, 132220800), (2, 66110400), (3, 44073600), (4, 33055200), (5, 26444160), (6, 22036800), (8, 16527600), (9, 14691200), (10, 13222080), (12, 11018400), (15, 8814720), (16, 8263800), (18, 7345600), (20, 6611040), (24, 5509200), (25, 5288832), (30, 4407360), (32, 4131900), (36, 3672800), (40, 3305520), (45, 2938240), (48, 2754600), (50, 2644416), (60, 2203680), (64, 2065950), (72, 1836400), (75, 1762944), (80, 1652760), (90, 1469120), (96, 1377300), (100, 1322208), (120, 1101840), (128, 1032975), (144, 918200), (150, 881472), (160, 826380), (180, 734560), (192, 688650), (200, 661104), (225, 587648), (240, 550920), (288, 459100), (300, 440736), (320, 413190), (360, 367280), (384, 344325), (400, 330552), (450, 293824), (480, 275460), (576, 229550), (600, 220368), (640, 206595), (720, 183640), (800, 165276), (900, 146912), (960, 137730), (1152, 114775), (1200, 110184), (1440, 91820), (1600, 82638), (1800, 73456), (1920, 68865), (2400, 55092), (2880, 45910), (3200, 41319), (3600, 36728), (4591, 28800), (4800, 27546), (5760, 22955), (7200, 18364), (9182, 14400), (9600, 13773)]