1569391260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1380

約数の個数: 192

約数和(自身を含む): 4918233600

約数和(自身を除く): 3348842340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 37, 38, 57, 58, 60, 74, 76, 87, 95, 111, 114, 116, 145, 148, 174, 185, 190, 222, 228, 285, 290, 348, 370, 380, 435, 444, 551, 555, 570, 580, 703, 740, 870, 1073, 1102, 1110, 1140, 1283, 1406, 1653, 1740, 2109, 2146, 2204, 2220, 2566, 2755, 2812, 3219, 3306, 3515, 3849, 4218, 4292, 5132, 5365, 5510, 6415, 6438, 6612, 7030, 7698, 8265, 8436, 10545, 10730, 11020, 12830, 12876, 14060, 15396, 16095, 16530, 19245, 20387, 21090, 21460, 24377, 25660, 32190, 33060, 37207, 38490, 40774, 42180, 47471, 48754, 61161, 64380, 73131, 74414, 76980, 81548, 94942, 97508, 101935, 111621, 121885, 122322, 142413, 146262, 148828, 186035, 189884, 203870, 223242, 237355, 243770, 244644, 284826, 292524, 305805, 365655, 372070, 407740, 446484, 474710, 487540, 558105, 569652, 611610, 706933, 712065, 731310, 744140, 901949, 949420, 1116210, 1223220, 1376659, 1413866, 1424130, 1462620, 1803898, 2120799, 2232420, 2705847, 2753318, 2827732, 2848260, 3534665, 3607796, 4129977, 4241598, 4509745, 5411694, 5506636, 6883295, 7069330, 8259954, 8483196, 9019490, 10603995, 10823388, 13529235, 13766590, 14138660, 16519908, 18038980, 20649885, 21207990, 26156521, 27058470, 27533180, 41299770, 42415980, 52313042, 54116940, 78469563, 82599540, 104626084, 130782605, 156939126, 261565210, 313878252, 392347815, 523130420, 784695630, 1569391260]

約数ペア:

[(1, 1569391260), (2, 784695630), (3, 523130420), (4, 392347815), (5, 313878252), (6, 261565210), (10, 156939126), (12, 130782605), (15, 104626084), (19, 82599540), (20, 78469563), (29, 54116940), (30, 52313042), (37, 42415980), (38, 41299770), (57, 27533180), (58, 27058470), (60, 26156521), (74, 21207990), (76, 20649885), (87, 18038980), (95, 16519908), (111, 14138660), (114, 13766590), (116, 13529235), (145, 10823388), (148, 10603995), (174, 9019490), (185, 8483196), (190, 8259954), (222, 7069330), (228, 6883295), (285, 5506636), (290, 5411694), (348, 4509745), (370, 4241598), (380, 4129977), (435, 3607796), (444, 3534665), (551, 2848260), (555, 2827732), (570, 2753318), (580, 2705847), (703, 2232420), (740, 2120799), (870, 1803898), (1073, 1462620), (1102, 1424130), (1110, 1413866), (1140, 1376659), (1283, 1223220), (1406, 1116210), (1653, 949420), (1740, 901949), (2109, 744140), (2146, 731310), (2204, 712065), (2220, 706933), (2566, 611610), (2755, 569652), (2812, 558105), (3219, 487540), (3306, 474710), (3515, 446484), (3849, 407740), (4218, 372070), (4292, 365655), (5132, 305805), (5365, 292524), (5510, 284826), (6415, 244644), (6438, 243770), (6612, 237355), (7030, 223242), (7698, 203870), (8265, 189884), (8436, 186035), (10545, 148828), (10730, 146262), (11020, 142413), (12830, 122322), (12876, 121885), (14060, 111621), (15396, 101935), (16095, 97508), (16530, 94942), (19245, 81548), (20387, 76980), (21090, 74414), (21460, 73131), (24377, 64380), (25660, 61161), (32190, 48754), (33060, 47471), (37207, 42180), (38490, 40774)]