2772037500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{29}}^1\times {\mathrm{2549}}^1$

素因数の和:2610

約数の個数: 144

約数和(自身を含む): 8366652000

約数和(自身を除く): 5594614500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 125, 145, 150, 174, 250, 290, 300, 348, 375, 435, 500, 580, 625, 725, 750, 870, 1250, 1450, 1500, 1740, 1875, 2175, 2500, 2549, 2900, 3125, 3625, 3750, 4350, 5098, 6250, 7250, 7500, 7647, 8700, 9375, 10196, 10875, 12500, 12745, 14500, 15294, 18125, 18750, 21750, 25490, 30588, 36250, 37500, 38235, 43500, 50980, 54375, 63725, 72500, 73921, 76470, 90625, 108750, 127450, 147842, 152940, 181250, 191175, 217500, 221763, 254900, 271875, 295684, 318625, 362500, 369605, 382350, 443526, 543750, 637250, 739210, 764700, 887052, 955875, 1087500, 1108815, 1274500, 1478420, 1593125, 1848025, 1911750, 2217630, 3186250, 3696050, 3823500, 4435260, 4779375, 5544075, 6372500, 7392100, 7965625, 9240125, 9558750, 11088150, 15931250, 18480250, 19117500, 22176300, 23896875, 27720375, 31862500, 36960500, 46200625, 47793750, 55440750, 92401250, 95587500, 110881500, 138601875, 184802500, 231003125, 277203750, 462006250, 554407500, 693009375, 924012500, 1386018750, 2772037500]

約数ペア:

[(1, 2772037500), (2, 1386018750), (3, 924012500), (4, 693009375), (5, 554407500), (6, 462006250), (10, 277203750), (12, 231003125), (15, 184802500), (20, 138601875), (25, 110881500), (29, 95587500), (30, 92401250), (50, 55440750), (58, 47793750), (60, 46200625), (75, 36960500), (87, 31862500), (100, 27720375), (116, 23896875), (125, 22176300), (145, 19117500), (150, 18480250), (174, 15931250), (250, 11088150), (290, 9558750), (300, 9240125), (348, 7965625), (375, 7392100), (435, 6372500), (500, 5544075), (580, 4779375), (625, 4435260), (725, 3823500), (750, 3696050), (870, 3186250), (1250, 2217630), (1450, 1911750), (1500, 1848025), (1740, 1593125), (1875, 1478420), (2175, 1274500), (2500, 1108815), (2549, 1087500), (2900, 955875), (3125, 887052), (3625, 764700), (3750, 739210), (4350, 637250), (5098, 543750), (6250, 443526), (7250, 382350), (7500, 369605), (7647, 362500), (8700, 318625), (9375, 295684), (10196, 271875), (10875, 254900), (12500, 221763), (12745, 217500), (14500, 191175), (15294, 181250), (18125, 152940), (18750, 147842), (21750, 127450), (25490, 108750), (30588, 90625), (36250, 76470), (37500, 73921), (38235, 72500), (43500, 63725), (50980, 54375)]