13909200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 45482208

約数和(自身を除く): 31573008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 67, 75, 80, 100, 120, 134, 150, 173, 200, 201, 240, 268, 300, 335, 346, 400, 402, 519, 536, 600, 670, 692, 804, 865, 1005, 1038, 1072, 1200, 1340, 1384, 1608, 1675, 1730, 2010, 2076, 2595, 2680, 2768, 3216, 3350, 3460, 4020, 4152, 4325, 5025, 5190, 5360, 6700, 6920, 8040, 8304, 8650, 10050, 10380, 11591, 12975, 13400, 13840, 16080, 17300, 20100, 20760, 23182, 25950, 26800, 34600, 34773, 40200, 41520, 46364, 51900, 57955, 69200, 69546, 80400, 92728, 103800, 115910, 139092, 173865, 185456, 207600, 231820, 278184, 289775, 347730, 463640, 556368, 579550, 695460, 869325, 927280, 1159100, 1390920, 1738650, 2318200, 2781840, 3477300, 4636400, 6954600, 13909200]

約数ペア:

[(1, 13909200), (2, 6954600), (3, 4636400), (4, 3477300), (5, 2781840), (6, 2318200), (8, 1738650), (10, 1390920), (12, 1159100), (15, 927280), (16, 869325), (20, 695460), (24, 579550), (25, 556368), (30, 463640), (40, 347730), (48, 289775), (50, 278184), (60, 231820), (67, 207600), (75, 185456), (80, 173865), (100, 139092), (120, 115910), (134, 103800), (150, 92728), (173, 80400), (200, 69546), (201, 69200), (240, 57955), (268, 51900), (300, 46364), (335, 41520), (346, 40200), (400, 34773), (402, 34600), (519, 26800), (536, 25950), (600, 23182), (670, 20760), (692, 20100), (804, 17300), (865, 16080), (1005, 13840), (1038, 13400), (1072, 12975), (1200, 11591), (1340, 10380), (1384, 10050), (1608, 8650), (1675, 8304), (1730, 8040), (2010, 6920), (2076, 6700), (2595, 5360), (2680, 5190), (2768, 5025), (3216, 4325), (3350, 4152), (3460, 4020)]