161684400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2011}}^1$

素因数の和:2099

約数の個数: 120

約数和(自身を含む): 525920704

約数和(自身を除く): 364236304

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, 200, 201, 240, 268, 300, 335, 400, 402, 536, 600, 670, 804, 1005, 1072, 1200, 1340, 1608, 1675, 2010, 2011, 2680, 3216, 3350, 4020, 4022, 5025, 5360, 6033, 6700, 8040, 8044, 10050, 10055, 12066, 13400, 16080, 16088, 20100, 20110, 24132, 26800, 30165, 32176, 40200, 40220, 48264, 50275, 60330, 80400, 80440, 96528, 100550, 120660, 134737, 150825, 160880, 201100, 241320, 269474, 301650, 402200, 404211, 482640, 538948, 603300, 673685, 804400, 808422, 1077896, 1206600, 1347370, 1616844, 2021055, 2155792, 2413200, 2694740, 3233688, 3368425, 4042110, 5389480, 6467376, 6736850, 8084220, 10105275, 10778960, 13473700, 16168440, 20210550, 26947400, 32336880, 40421100, 53894800, 80842200, 161684400]

約数ペア:

[(1, 161684400), (2, 80842200), (3, 53894800), (4, 40421100), (5, 32336880), (6, 26947400), (8, 20210550), (10, 16168440), (12, 13473700), (15, 10778960), (16, 10105275), (20, 8084220), (24, 6736850), (25, 6467376), (30, 5389480), (40, 4042110), (48, 3368425), (50, 3233688), (60, 2694740), (67, 2413200), (75, 2155792), (80, 2021055), (100, 1616844), (120, 1347370), (134, 1206600), (150, 1077896), (200, 808422), (201, 804400), (240, 673685), (268, 603300), (300, 538948), (335, 482640), (400, 404211), (402, 402200), (536, 301650), (600, 269474), (670, 241320), (804, 201100), (1005, 160880), (1072, 150825), (1200, 134737), (1340, 120660), (1608, 100550), (1675, 96528), (2010, 80440), (2011, 80400), (2680, 60330), (3216, 50275), (3350, 48264), (4020, 40220), (4022, 40200), (5025, 32176), (5360, 30165), (6033, 26800), (6700, 24132), (8040, 20110), (8044, 20100), (10050, 16088), (10055, 16080), (12066, 13400)]