5398800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 18912480

約数和(自身を除く): 13513680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 409, 440, 528, 550, 600, 660, 818, 825, 880, 1100, 1200, 1227, 1320, 1636, 1650, 2045, 2200, 2454, 2640, 3272, 3300, 4090, 4400, 4499, 4908, 6135, 6544, 6600, 8180, 8998, 9816, 10225, 12270, 13200, 13497, 16360, 17996, 19632, 20450, 22495, 24540, 26994, 30675, 32720, 35992, 40900, 44990, 49080, 53988, 61350, 67485, 71984, 81800, 89980, 98160, 107976, 112475, 122700, 134970, 163600, 179960, 215952, 224950, 245400, 269940, 337425, 359920, 449900, 490800, 539880, 674850, 899800, 1079760, 1349700, 1799600, 2699400, 5398800]

約数ペア:

[(1, 5398800), (2, 2699400), (3, 1799600), (4, 1349700), (5, 1079760), (6, 899800), (8, 674850), (10, 539880), (11, 490800), (12, 449900), (15, 359920), (16, 337425), (20, 269940), (22, 245400), (24, 224950), (25, 215952), (30, 179960), (33, 163600), (40, 134970), (44, 122700), (48, 112475), (50, 107976), (55, 98160), (60, 89980), (66, 81800), (75, 71984), (80, 67485), (88, 61350), (100, 53988), (110, 49080), (120, 44990), (132, 40900), (150, 35992), (165, 32720), (176, 30675), (200, 26994), (220, 24540), (240, 22495), (264, 20450), (275, 19632), (300, 17996), (330, 16360), (400, 13497), (409, 13200), (440, 12270), (528, 10225), (550, 9816), (600, 8998), (660, 8180), (818, 6600), (825, 6544), (880, 6135), (1100, 4908), (1200, 4499), (1227, 4400), (1320, 4090), (1636, 3300), (1650, 3272), (2045, 2640), (2200, 2454)]