283048320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7759}}^1$

素因数の和:7800

約数の個数: 128

約数和(自身を含む): 949824000

約数和(自身を除く): 666775680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 7759, 9120, 12160, 15518, 18240, 23277, 31036, 36480, 38795, 46554, 62072, 77590, 93108, 116385, 124144, 147421, 155180, 186216, 232770, 248288, 294842, 310360, 372432, 442263, 465540, 496576, 589684, 620720, 737105, 744864, 884526, 931080, 993152, 1179368, 1241440, 1474210, 1489728, 1769052, 1862160, 2211315, 2358736, 2482880, 2948420, 2979456, 3538104, 3724320, 4422630, 4717472, 4965760, 5896840, 7076208, 7448640, 8845260, 9434944, 11793680, 14152416, 14897280, 17690520, 18869888, 23587360, 28304832, 35381040, 47174720, 56609664, 70762080, 94349440, 141524160, 283048320]

約数ペア:

[(1, 283048320), (2, 141524160), (3, 94349440), (4, 70762080), (5, 56609664), (6, 47174720), (8, 35381040), (10, 28304832), (12, 23587360), (15, 18869888), (16, 17690520), (19, 14897280), (20, 14152416), (24, 11793680), (30, 9434944), (32, 8845260), (38, 7448640), (40, 7076208), (48, 5896840), (57, 4965760), (60, 4717472), (64, 4422630), (76, 3724320), (80, 3538104), (95, 2979456), (96, 2948420), (114, 2482880), (120, 2358736), (128, 2211315), (152, 1862160), (160, 1769052), (190, 1489728), (192, 1474210), (228, 1241440), (240, 1179368), (285, 993152), (304, 931080), (320, 884526), (380, 744864), (384, 737105), (456, 620720), (480, 589684), (570, 496576), (608, 465540), (640, 442263), (760, 372432), (912, 310360), (960, 294842), (1140, 248288), (1216, 232770), (1520, 186216), (1824, 155180), (1920, 147421), (2280, 124144), (2432, 116385), (3040, 93108), (3648, 77590), (4560, 62072), (6080, 46554), (7296, 38795), (7759, 36480), (9120, 31036), (12160, 23277), (15518, 18240)]