4910280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 16329600

約数和(自身を除く): 11419320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 83, 85, 87, 102, 116, 120, 136, 145, 166, 170, 174, 204, 232, 249, 255, 290, 332, 340, 348, 408, 415, 435, 493, 498, 510, 580, 664, 680, 696, 830, 870, 986, 996, 1020, 1160, 1245, 1411, 1479, 1660, 1740, 1972, 1992, 2040, 2407, 2465, 2490, 2822, 2958, 3320, 3480, 3944, 4233, 4814, 4930, 4980, 5644, 5916, 7055, 7221, 7395, 8466, 9628, 9860, 9960, 11288, 11832, 12035, 14110, 14442, 14790, 16932, 19256, 19720, 21165, 24070, 28220, 28884, 29580, 33864, 36105, 40919, 42330, 48140, 56440, 57768, 59160, 72210, 81838, 84660, 96280, 122757, 144420, 163676, 169320, 204595, 245514, 288840, 327352, 409190, 491028, 613785, 818380, 982056, 1227570, 1636760, 2455140, 4910280]

約数ペア:

[(1, 4910280), (2, 2455140), (3, 1636760), (4, 1227570), (5, 982056), (6, 818380), (8, 613785), (10, 491028), (12, 409190), (15, 327352), (17, 288840), (20, 245514), (24, 204595), (29, 169320), (30, 163676), (34, 144420), (40, 122757), (51, 96280), (58, 84660), (60, 81838), (68, 72210), (83, 59160), (85, 57768), (87, 56440), (102, 48140), (116, 42330), (120, 40919), (136, 36105), (145, 33864), (166, 29580), (170, 28884), (174, 28220), (204, 24070), (232, 21165), (249, 19720), (255, 19256), (290, 16932), (332, 14790), (340, 14442), (348, 14110), (408, 12035), (415, 11832), (435, 11288), (493, 9960), (498, 9860), (510, 9628), (580, 8466), (664, 7395), (680, 7221), (696, 7055), (830, 5916), (870, 5644), (986, 4980), (996, 4930), (1020, 4814), (1160, 4233), (1245, 3944), (1411, 3480), (1479, 3320), (1660, 2958), (1740, 2822), (1972, 2490), (1992, 2465), (2040, 2407)]