2478835200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{64553}}^1$

素因数の和:64584

約数の個数: 120

約数和(自身を含む): 8188804008

約数和(自身を除く): 5709968808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3840, 4800, 6400, 7680, 9600, 12800, 19200, 38400, 64553, 129106, 193659, 258212, 322765, 387318, 516424, 645530, 774636, 968295, 1032848, 1291060, 1549272, 1613825, 1936590, 2065696, 2582120, 3098544, 3227650, 3873180, 4131392, 4841475, 5164240, 6197088, 6455300, 7746360, 8262784, 9682950, 10328480, 12394176, 12910600, 15492720, 16525568, 19365900, 20656960, 24788352, 25821200, 30985440, 33051136, 38731800, 41313920, 49576704, 51642400, 61970880, 77463600, 82627840, 99153408, 103284800, 123941760, 154927200, 165255680, 206569600, 247883520, 309854400, 413139200, 495767040, 619708800, 826278400, 1239417600, 2478835200]

約数ペア:

[(1, 2478835200), (2, 1239417600), (3, 826278400), (4, 619708800), (5, 495767040), (6, 413139200), (8, 309854400), (10, 247883520), (12, 206569600), (15, 165255680), (16, 154927200), (20, 123941760), (24, 103284800), (25, 99153408), (30, 82627840), (32, 77463600), (40, 61970880), (48, 51642400), (50, 49576704), (60, 41313920), (64, 38731800), (75, 33051136), (80, 30985440), (96, 25821200), (100, 24788352), (120, 20656960), (128, 19365900), (150, 16525568), (160, 15492720), (192, 12910600), (200, 12394176), (240, 10328480), (256, 9682950), (300, 8262784), (320, 7746360), (384, 6455300), (400, 6197088), (480, 5164240), (512, 4841475), (600, 4131392), (640, 3873180), (768, 3227650), (800, 3098544), (960, 2582120), (1200, 2065696), (1280, 1936590), (1536, 1613825), (1600, 1549272), (1920, 1291060), (2400, 1032848), (2560, 968295), (3200, 774636), (3840, 645530), (4800, 516424), (6400, 387318), (7680, 322765), (9600, 258212), (12800, 193659), (19200, 129106), (38400, 64553)]