225302400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{7823}}^1$

素因数の和:7853

約数の個数: 144

約数和(自身を含む): 804033360

約数和(自身を除く): 578730960

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, 4800, 5760, 7200, 7823, 9600, 14400, 15646, 23469, 28800, 31292, 39115, 46938, 62584, 70407, 78230, 93876, 117345, 125168, 140814, 156460, 187752, 195575, 234690, 250336, 281628, 312920, 352035, 375504, 391150, 469380, 500672, 563256, 586725, 625840, 704070, 751008, 782300, 938760, 1001344, 1126512, 1173450, 1251680, 1408140, 1502016, 1564600, 1760175, 1877520, 2253024, 2346900, 2503360, 2816280, 3004032, 3129200, 3520350, 3755040, 4506048, 4693800, 5006720, 5632560, 6258400, 7040700, 7510080, 9012096, 9387600, 11265120, 12516800, 14081400, 15020160, 18775200, 22530240, 25033600, 28162800, 37550400, 45060480, 56325600, 75100800, 112651200, 225302400]

約数ペア:

[(1, 225302400), (2, 112651200), (3, 75100800), (4, 56325600), (5, 45060480), (6, 37550400), (8, 28162800), (9, 25033600), (10, 22530240), (12, 18775200), (15, 15020160), (16, 14081400), (18, 12516800), (20, 11265120), (24, 9387600), (25, 9012096), (30, 7510080), (32, 7040700), (36, 6258400), (40, 5632560), (45, 5006720), (48, 4693800), (50, 4506048), (60, 3755040), (64, 3520350), (72, 3129200), (75, 3004032), (80, 2816280), (90, 2503360), (96, 2346900), (100, 2253024), (120, 1877520), (128, 1760175), (144, 1564600), (150, 1502016), (160, 1408140), (180, 1251680), (192, 1173450), (200, 1126512), (225, 1001344), (240, 938760), (288, 782300), (300, 751008), (320, 704070), (360, 625840), (384, 586725), (400, 563256), (450, 500672), (480, 469380), (576, 391150), (600, 375504), (640, 352035), (720, 312920), (800, 281628), (900, 250336), (960, 234690), (1152, 195575), (1200, 187752), (1440, 156460), (1600, 140814), (1800, 125168), (1920, 117345), (2400, 93876), (2880, 78230), (3200, 70407), (3600, 62584), (4800, 46938), (5760, 39115), (7200, 31292), (7823, 28800), (9600, 23469), (14400, 15646)]