85274400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{35531}}^1$

素因数の和:35554

約数の個数: 72

約数和(自身を含む): 277575984

約数和(自身を除く): 192301584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 35531, 71062, 106593, 142124, 177655, 213186, 284248, 355310, 426372, 532965, 568496, 710620, 852744, 888275, 1065930, 1136992, 1421240, 1705488, 1776550, 2131860, 2664825, 2842480, 3410976, 3553100, 4263720, 5329650, 5684960, 7106200, 8527440, 10659300, 14212400, 17054880, 21318600, 28424800, 42637200, 85274400]

約数ペア:

[(1, 85274400), (2, 42637200), (3, 28424800), (4, 21318600), (5, 17054880), (6, 14212400), (8, 10659300), (10, 8527440), (12, 7106200), (15, 5684960), (16, 5329650), (20, 4263720), (24, 3553100), (25, 3410976), (30, 2842480), (32, 2664825), (40, 2131860), (48, 1776550), (50, 1705488), (60, 1421240), (75, 1136992), (80, 1065930), (96, 888275), (100, 852744), (120, 710620), (150, 568496), (160, 532965), (200, 426372), (240, 355310), (300, 284248), (400, 213186), (480, 177655), (600, 142124), (800, 106593), (1200, 71062), (2400, 35531)]