2002124800

素因数分解:

$2^{17}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 216

約数和(自身を含む): 5460962976

約数和(自身を除く): 3458838176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 47, 50, 52, 64, 65, 80, 94, 100, 104, 128, 130, 160, 188, 200, 208, 235, 256, 260, 320, 325, 376, 400, 416, 470, 512, 520, 611, 640, 650, 752, 800, 832, 940, 1024, 1040, 1175, 1222, 1280, 1300, 1504, 1600, 1664, 1880, 2048, 2080, 2350, 2444, 2560, 2600, 3008, 3055, 3200, 3328, 3760, 4096, 4160, 4700, 4888, 5120, 5200, 6016, 6110, 6400, 6656, 7520, 8192, 8320, 9400, 9776, 10240, 10400, 12032, 12220, 12800, 13312, 15040, 15275, 16384, 16640, 18800, 19552, 20480, 20800, 24064, 24440, 25600, 26624, 30080, 30550, 32768, 33280, 37600, 39104, 40960, 41600, 48128, 48880, 51200, 53248, 60160, 61100, 65536, 66560, 75200, 78208, 81920, 83200, 96256, 97760, 102400, 106496, 120320, 122200, 131072, 133120, 150400, 156416, 163840, 166400, 192512, 195520, 204800, 212992, 240640, 244400, 266240, 300800, 312832, 327680, 332800, 385024, 391040, 409600, 425984, 481280, 488800, 532480, 601600, 625664, 655360, 665600, 770048, 782080, 819200, 851968, 962560, 977600, 1064960, 1203200, 1251328, 1331200, 1540096, 1564160, 1638400, 1703936, 1925120, 1955200, 2129920, 2406400, 2502656, 2662400, 3080192, 3128320, 3276800, 3850240, 3910400, 4259840, 4812800, 5005312, 5324800, 6160384, 6256640, 7700480, 7820800, 8519680, 9625600, 10010624, 10649600, 12513280, 15400960, 15641600, 19251200, 20021248, 21299200, 25026560, 30801920, 31283200, 38502400, 40042496, 42598400, 50053120, 62566400, 77004800, 80084992, 100106240, 125132800, 154009600, 200212480, 250265600, 400424960, 500531200, 1001062400, 2002124800]

約数ペア:

[(1, 2002124800), (2, 1001062400), (4, 500531200), (5, 400424960), (8, 250265600), (10, 200212480), (13, 154009600), (16, 125132800), (20, 100106240), (25, 80084992), (26, 77004800), (32, 62566400), (40, 50053120), (47, 42598400), (50, 40042496), (52, 38502400), (64, 31283200), (65, 30801920), (80, 25026560), (94, 21299200), (100, 20021248), (104, 19251200), (128, 15641600), (130, 15400960), (160, 12513280), (188, 10649600), (200, 10010624), (208, 9625600), (235, 8519680), (256, 7820800), (260, 7700480), (320, 6256640), (325, 6160384), (376, 5324800), (400, 5005312), (416, 4812800), (470, 4259840), (512, 3910400), (520, 3850240), (611, 3276800), (640, 3128320), (650, 3080192), (752, 2662400), (800, 2502656), (832, 2406400), (940, 2129920), (1024, 1955200), (1040, 1925120), (1175, 1703936), (1222, 1638400), (1280, 1564160), (1300, 1540096), (1504, 1331200), (1600, 1251328), (1664, 1203200), (1880, 1064960), (2048, 977600), (2080, 962560), (2350, 851968), (2444, 819200), (2560, 782080), (2600, 770048), (3008, 665600), (3055, 655360), (3200, 625664), (3328, 601600), (3760, 532480), (4096, 488800), (4160, 481280), (4700, 425984), (4888, 409600), (5120, 391040), (5200, 385024), (6016, 332800), (6110, 327680), (6400, 312832), (6656, 300800), (7520, 266240), (8192, 244400), (8320, 240640), (9400, 212992), (9776, 204800), (10240, 195520), (10400, 192512), (12032, 166400), (12220, 163840), (12800, 156416), (13312, 150400), (15040, 133120), (15275, 131072), (16384, 122200), (16640, 120320), (18800, 106496), (19552, 102400), (20480, 97760), (20800, 96256), (24064, 83200), (24440, 81920), (25600, 78208), (26624, 75200), (30080, 66560), (30550, 65536), (32768, 61100), (33280, 60160), (37600, 53248), (39104, 51200), (40960, 48880), (41600, 48128)]