68509200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1601

約数の個数: 120

約数和(自身を含む): 225535168

約数和(自身を除く): 157025968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 111, 120, 148, 150, 185, 200, 222, 240, 296, 300, 370, 400, 444, 555, 592, 600, 740, 888, 925, 1110, 1200, 1480, 1543, 1776, 1850, 2220, 2775, 2960, 3086, 3700, 4440, 4629, 5550, 6172, 7400, 7715, 8880, 9258, 11100, 12344, 14800, 15430, 18516, 22200, 23145, 24688, 30860, 37032, 38575, 44400, 46290, 57091, 61720, 74064, 77150, 92580, 114182, 115725, 123440, 154300, 171273, 185160, 228364, 231450, 285455, 308600, 342546, 370320, 456728, 462900, 570910, 617200, 685092, 856365, 913456, 925800, 1141820, 1370184, 1427275, 1712730, 1851600, 2283640, 2740368, 2854550, 3425460, 4281825, 4567280, 5709100, 6850920, 8563650, 11418200, 13701840, 17127300, 22836400, 34254600, 68509200]

約数ペア:

[(1, 68509200), (2, 34254600), (3, 22836400), (4, 17127300), (5, 13701840), (6, 11418200), (8, 8563650), (10, 6850920), (12, 5709100), (15, 4567280), (16, 4281825), (20, 3425460), (24, 2854550), (25, 2740368), (30, 2283640), (37, 1851600), (40, 1712730), (48, 1427275), (50, 1370184), (60, 1141820), (74, 925800), (75, 913456), (80, 856365), (100, 685092), (111, 617200), (120, 570910), (148, 462900), (150, 456728), (185, 370320), (200, 342546), (222, 308600), (240, 285455), (296, 231450), (300, 228364), (370, 185160), (400, 171273), (444, 154300), (555, 123440), (592, 115725), (600, 114182), (740, 92580), (888, 77150), (925, 74064), (1110, 61720), (1200, 57091), (1480, 46290), (1543, 44400), (1776, 38575), (1850, 37032), (2220, 30860), (2775, 24688), (2960, 23145), (3086, 22200), (3700, 18516), (4440, 15430), (4629, 14800), (5550, 12344), (6172, 11100), (7400, 9258), (7715, 8880)]