613791960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9283}}^1$

素因数の和:9345

約数の個数: 128

約数和(自身を含む): 2005344000

約数和(自身を除く): 1391552040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 760, 870, 1102, 1140, 1160, 1653, 1740, 2204, 2280, 2755, 3306, 3480, 4408, 5510, 6612, 8265, 9283, 11020, 13224, 16530, 18566, 22040, 27849, 33060, 37132, 46415, 55698, 66120, 74264, 92830, 111396, 139245, 176377, 185660, 222792, 269207, 278490, 352754, 371320, 529131, 538414, 556980, 705508, 807621, 881885, 1058262, 1076828, 1113960, 1346035, 1411016, 1615242, 1763770, 2116524, 2153656, 2645655, 2692070, 3230484, 3527540, 4038105, 4233048, 5114933, 5291310, 5384140, 6460968, 7055080, 8076210, 10229866, 10582620, 10768280, 15344799, 16152420, 20459732, 21165240, 25574665, 30689598, 32304840, 40919464, 51149330, 61379196, 76723995, 102298660, 122758392, 153447990, 204597320, 306895980, 613791960]

約数ペア:

[(1, 613791960), (2, 306895980), (3, 204597320), (4, 153447990), (5, 122758392), (6, 102298660), (8, 76723995), (10, 61379196), (12, 51149330), (15, 40919464), (19, 32304840), (20, 30689598), (24, 25574665), (29, 21165240), (30, 20459732), (38, 16152420), (40, 15344799), (57, 10768280), (58, 10582620), (60, 10229866), (76, 8076210), (87, 7055080), (95, 6460968), (114, 5384140), (116, 5291310), (120, 5114933), (145, 4233048), (152, 4038105), (174, 3527540), (190, 3230484), (228, 2692070), (232, 2645655), (285, 2153656), (290, 2116524), (348, 1763770), (380, 1615242), (435, 1411016), (456, 1346035), (551, 1113960), (570, 1076828), (580, 1058262), (696, 881885), (760, 807621), (870, 705508), (1102, 556980), (1140, 538414), (1160, 529131), (1653, 371320), (1740, 352754), (2204, 278490), (2280, 269207), (2755, 222792), (3306, 185660), (3480, 176377), (4408, 139245), (5510, 111396), (6612, 92830), (8265, 74264), (9283, 66120), (11020, 55698), (13224, 46415), (16530, 37132), (18566, 33060), (22040, 27849)]