4920584800

素因数分解:

$2^5\times 5^2\times {\mathrm{607}}^1\times {\mathrm{10133}}^1$

素因数の和:10760

約数の個数: 72

約数和(自身を含む): 12033354816

約数和(自身を除く): 7112770016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 607, 800, 1214, 2428, 3035, 4856, 6070, 9712, 10133, 12140, 15175, 19424, 20266, 24280, 30350, 40532, 48560, 50665, 60700, 81064, 97120, 101330, 121400, 162128, 202660, 242800, 253325, 324256, 405320, 485600, 506650, 810640, 1013300, 1621280, 2026600, 4053200, 6150731, 8106400, 12301462, 24602924, 30753655, 49205848, 61507310, 98411696, 123014620, 153768275, 196823392, 246029240, 307536550, 492058480, 615073100, 984116960, 1230146200, 2460292400, 4920584800]

約数ペア:

[(1, 4920584800), (2, 2460292400), (4, 1230146200), (5, 984116960), (8, 615073100), (10, 492058480), (16, 307536550), (20, 246029240), (25, 196823392), (32, 153768275), (40, 123014620), (50, 98411696), (80, 61507310), (100, 49205848), (160, 30753655), (200, 24602924), (400, 12301462), (607, 8106400), (800, 6150731), (1214, 4053200), (2428, 2026600), (3035, 1621280), (4856, 1013300), (6070, 810640), (9712, 506650), (10133, 485600), (12140, 405320), (15175, 324256), (19424, 253325), (20266, 242800), (24280, 202660), (30350, 162128), (40532, 121400), (48560, 101330), (50665, 97120), (60700, 81064)]