288239520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{887}}^1$

素因数の和:1582

約数の個数: 96

約数和(自身を含む): 910320768

約数和(自身を除く): 622081248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 677, 887, 1354, 1774, 2031, 2661, 2708, 3385, 3548, 4062, 4435, 5322, 5416, 6770, 7096, 8124, 8870, 10155, 10644, 10832, 13305, 13540, 14192, 16248, 17740, 20310, 21288, 21664, 26610, 27080, 28384, 32496, 35480, 40620, 42576, 53220, 54160, 64992, 70960, 81240, 85152, 106440, 108320, 141920, 162480, 212880, 324960, 425760, 600499, 1200998, 1801497, 2401996, 3002495, 3602994, 4803992, 6004990, 7205988, 9007485, 9607984, 12009980, 14411976, 18014970, 19215968, 24019960, 28823952, 36029940, 48039920, 57647904, 72059880, 96079840, 144119760, 288239520]

約数ペア:

[(1, 288239520), (2, 144119760), (3, 96079840), (4, 72059880), (5, 57647904), (6, 48039920), (8, 36029940), (10, 28823952), (12, 24019960), (15, 19215968), (16, 18014970), (20, 14411976), (24, 12009980), (30, 9607984), (32, 9007485), (40, 7205988), (48, 6004990), (60, 4803992), (80, 3602994), (96, 3002495), (120, 2401996), (160, 1801497), (240, 1200998), (480, 600499), (677, 425760), (887, 324960), (1354, 212880), (1774, 162480), (2031, 141920), (2661, 108320), (2708, 106440), (3385, 85152), (3548, 81240), (4062, 70960), (4435, 64992), (5322, 54160), (5416, 53220), (6770, 42576), (7096, 40620), (8124, 35480), (8870, 32496), (10155, 28384), (10644, 27080), (10832, 26610), (13305, 21664), (13540, 21288), (14192, 20310), (16248, 17740)]