384966704800

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{15522851}}^1$

素因数の和:15522902

約数の個数: 72

約数和(自身を含む): 970116158592

約数和(自身を除く): 585149453792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 992, 1240, 1550, 2480, 3100, 4960, 6200, 12400, 24800, 15522851, 31045702, 62091404, 77614255, 124182808, 155228510, 248365616, 310457020, 388071275, 481208381, 496731232, 620914040, 776142550, 962416762, 1241828080, 1552285100, 1924833524, 2406041905, 2483656160, 3104570200, 3849667048, 4812083810, 6209140400, 7699334096, 9624167620, 12030209525, 12418280800, 15398668192, 19248335240, 24060419050, 38496670480, 48120838100, 76993340960, 96241676200, 192483352400, 384966704800]

約数ペア:

[(1, 384966704800), (2, 192483352400), (4, 96241676200), (5, 76993340960), (8, 48120838100), (10, 38496670480), (16, 24060419050), (20, 19248335240), (25, 15398668192), (31, 12418280800), (32, 12030209525), (40, 9624167620), (50, 7699334096), (62, 6209140400), (80, 4812083810), (100, 3849667048), (124, 3104570200), (155, 2483656160), (160, 2406041905), (200, 1924833524), (248, 1552285100), (310, 1241828080), (400, 962416762), (496, 776142550), (620, 620914040), (775, 496731232), (800, 481208381), (992, 388071275), (1240, 310457020), (1550, 248365616), (2480, 155228510), (3100, 124182808), (4960, 77614255), (6200, 62091404), (12400, 31045702), (24800, 15522851)]