1912762080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{442769}}^1$

素因数の和:442793

約数の個数: 96

約数和(自身を含む): 6694682400

約数和(自身を除く): 4781920320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 442769, 885538, 1328307, 1771076, 2213845, 2656614, 3542152, 3984921, 4427690, 5313228, 6641535, 7084304, 7969842, 8855380, 10626456, 11954763, 13283070, 14168608, 15939684, 17710760, 19924605, 21252912, 23909526, 26566140, 31879368, 35421520, 39849210, 42505824, 47819052, 53132280, 59773815, 63758736, 70843040, 79698420, 95638104, 106264560, 119547630, 127517472, 159396840, 191276208, 212529120, 239095260, 318793680, 382552416, 478190520, 637587360, 956381040, 1912762080]

約数ペア:

[(1, 1912762080), (2, 956381040), (3, 637587360), (4, 478190520), (5, 382552416), (6, 318793680), (8, 239095260), (9, 212529120), (10, 191276208), (12, 159396840), (15, 127517472), (16, 119547630), (18, 106264560), (20, 95638104), (24, 79698420), (27, 70843040), (30, 63758736), (32, 59773815), (36, 53132280), (40, 47819052), (45, 42505824), (48, 39849210), (54, 35421520), (60, 31879368), (72, 26566140), (80, 23909526), (90, 21252912), (96, 19924605), (108, 17710760), (120, 15939684), (135, 14168608), (144, 13283070), (160, 11954763), (180, 10626456), (216, 8855380), (240, 7969842), (270, 7084304), (288, 6641535), (360, 5313228), (432, 4427690), (480, 3984921), (540, 3542152), (720, 2656614), (864, 2213845), (1080, 1771076), (1440, 1328307), (2160, 885538), (4320, 442769)]