53980800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{5623}}^1$

素因数の和:5650

約数の個数: 96

約数和(自身を含む): 177830880

約数和(自身を除く): 123850080

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, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 5623, 9600, 11246, 16869, 22492, 28115, 33738, 44984, 56230, 67476, 84345, 89968, 112460, 134952, 140575, 168690, 179936, 224920, 269904, 281150, 337380, 359872, 421725, 449840, 539808, 562300, 674760, 719744, 843450, 899680, 1079616, 1124600, 1349520, 1686900, 1799360, 2159232, 2249200, 2699040, 3373800, 3598720, 4498400, 5398080, 6747600, 8996800, 10796160, 13495200, 17993600, 26990400, 53980800]

約数ペア:

[(1, 53980800), (2, 26990400), (3, 17993600), (4, 13495200), (5, 10796160), (6, 8996800), (8, 6747600), (10, 5398080), (12, 4498400), (15, 3598720), (16, 3373800), (20, 2699040), (24, 2249200), (25, 2159232), (30, 1799360), (32, 1686900), (40, 1349520), (48, 1124600), (50, 1079616), (60, 899680), (64, 843450), (75, 719744), (80, 674760), (96, 562300), (100, 539808), (120, 449840), (128, 421725), (150, 359872), (160, 337380), (192, 281150), (200, 269904), (240, 224920), (300, 179936), (320, 168690), (384, 140575), (400, 134952), (480, 112460), (600, 89968), (640, 84345), (800, 67476), (960, 56230), (1200, 44984), (1600, 33738), (1920, 28115), (2400, 22492), (3200, 16869), (4800, 11246), (5623, 9600)]