29313911520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{20356883}}^1$

素因数の和:20356904

約数の個数: 72

約数和(自身を含む): 100033727976

約数和(自身を除く): 70719816456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 20356883, 40713766, 61070649, 81427532, 101784415, 122141298, 162855064, 183211947, 203568830, 244282596, 305353245, 325710128, 366423894, 407137660, 488565192, 610706490, 651420256, 732847788, 814275320, 916059735, 977130384, 1221412980, 1465695576, 1628550640, 1832119470, 1954260768, 2442825960, 2931391152, 3257101280, 3664238940, 4885651920, 5862782304, 7328477880, 9771303840, 14656955760, 29313911520]

約数ペア:

[(1, 29313911520), (2, 14656955760), (3, 9771303840), (4, 7328477880), (5, 5862782304), (6, 4885651920), (8, 3664238940), (9, 3257101280), (10, 2931391152), (12, 2442825960), (15, 1954260768), (16, 1832119470), (18, 1628550640), (20, 1465695576), (24, 1221412980), (30, 977130384), (32, 916059735), (36, 814275320), (40, 732847788), (45, 651420256), (48, 610706490), (60, 488565192), (72, 407137660), (80, 366423894), (90, 325710128), (96, 305353245), (120, 244282596), (144, 203568830), (160, 183211947), (180, 162855064), (240, 122141298), (288, 101784415), (360, 81427532), (480, 61070649), (720, 40713766), (1440, 20356883)]