2543770560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{5009}}^1$

素因数の和:5075

約数の個数: 168

約数和(自身を含む): 8444575440

約数和(自身を除く): 5900804880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 529, 552, 690, 736, 920, 960, 1058, 1104, 1380, 1472, 1587, 1840, 2116, 2208, 2645, 2760, 3174, 3680, 4232, 4416, 5009, 5290, 5520, 6348, 7360, 7935, 8464, 10018, 10580, 11040, 12696, 15027, 15870, 16928, 20036, 21160, 22080, 25045, 25392, 30054, 31740, 33856, 40072, 42320, 50090, 50784, 60108, 63480, 75135, 80144, 84640, 100180, 101568, 115207, 120216, 126960, 150270, 160288, 169280, 200360, 230414, 240432, 253920, 300540, 320576, 345621, 400720, 460828, 480864, 507840, 576035, 601080, 691242, 801440, 921656, 961728, 1152070, 1202160, 1382484, 1602880, 1728105, 1843312, 2304140, 2404320, 2649761, 2764968, 3456210, 3686624, 4608280, 4808640, 5299522, 5529936, 6912420, 7373248, 7949283, 9216560, 10599044, 11059872, 13248805, 13824840, 15898566, 18433120, 21198088, 22119744, 26497610, 27649680, 31797132, 36866240, 39746415, 42396176, 52995220, 55299360, 63594264, 79492830, 84792352, 105990440, 110598720, 127188528, 158985660, 169584704, 211980880, 254377056, 317971320, 423961760, 508754112, 635942640, 847923520, 1271885280, 2543770560]

約数ペア:

[(1, 2543770560), (2, 1271885280), (3, 847923520), (4, 635942640), (5, 508754112), (6, 423961760), (8, 317971320), (10, 254377056), (12, 211980880), (15, 169584704), (16, 158985660), (20, 127188528), (23, 110598720), (24, 105990440), (30, 84792352), (32, 79492830), (40, 63594264), (46, 55299360), (48, 52995220), (60, 42396176), (64, 39746415), (69, 36866240), (80, 31797132), (92, 27649680), (96, 26497610), (115, 22119744), (120, 21198088), (138, 18433120), (160, 15898566), (184, 13824840), (192, 13248805), (230, 11059872), (240, 10599044), (276, 9216560), (320, 7949283), (345, 7373248), (368, 6912420), (460, 5529936), (480, 5299522), (529, 4808640), (552, 4608280), (690, 3686624), (736, 3456210), (920, 2764968), (960, 2649761), (1058, 2404320), (1104, 2304140), (1380, 1843312), (1472, 1728105), (1587, 1602880), (1840, 1382484), (2116, 1202160), (2208, 1152070), (2645, 961728), (2760, 921656), (3174, 801440), (3680, 691242), (4232, 601080), (4416, 576035), (5009, 507840), (5290, 480864), (5520, 460828), (6348, 400720), (7360, 345621), (7935, 320576), (8464, 300540), (10018, 253920), (10580, 240432), (11040, 230414), (12696, 200360), (15027, 169280), (15870, 160288), (16928, 150270), (20036, 126960), (21160, 120216), (22080, 115207), (25045, 101568), (25392, 100180), (30054, 84640), (31740, 80144), (33856, 75135), (40072, 63480), (42320, 60108), (50090, 50784)]