222974040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3769}}^1$

素因数の和:3829

約数の個数: 128

約数和(自身を含む): 732888000

約数和(自身を除く): 509913960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 255, 290, 340, 348, 408, 435, 493, 510, 580, 680, 696, 870, 986, 1020, 1160, 1479, 1740, 1972, 2040, 2465, 2958, 3480, 3769, 3944, 4930, 5916, 7395, 7538, 9860, 11307, 11832, 14790, 15076, 18845, 19720, 22614, 29580, 30152, 37690, 45228, 56535, 59160, 64073, 75380, 90456, 109301, 113070, 128146, 150760, 192219, 218602, 226140, 256292, 320365, 327903, 384438, 437204, 452280, 512584, 546505, 640730, 655806, 768876, 874408, 961095, 1093010, 1281460, 1311612, 1537752, 1639515, 1858117, 1922190, 2186020, 2562920, 2623224, 3279030, 3716234, 3844380, 4372040, 5574351, 6558060, 7432468, 7688760, 9290585, 11148702, 13116120, 14864936, 18581170, 22297404, 27871755, 37162340, 44594808, 55743510, 74324680, 111487020, 222974040]

約数ペア:

[(1, 222974040), (2, 111487020), (3, 74324680), (4, 55743510), (5, 44594808), (6, 37162340), (8, 27871755), (10, 22297404), (12, 18581170), (15, 14864936), (17, 13116120), (20, 11148702), (24, 9290585), (29, 7688760), (30, 7432468), (34, 6558060), (40, 5574351), (51, 4372040), (58, 3844380), (60, 3716234), (68, 3279030), (85, 2623224), (87, 2562920), (102, 2186020), (116, 1922190), (120, 1858117), (136, 1639515), (145, 1537752), (170, 1311612), (174, 1281460), (204, 1093010), (232, 961095), (255, 874408), (290, 768876), (340, 655806), (348, 640730), (408, 546505), (435, 512584), (493, 452280), (510, 437204), (580, 384438), (680, 327903), (696, 320365), (870, 256292), (986, 226140), (1020, 218602), (1160, 192219), (1479, 150760), (1740, 128146), (1972, 113070), (2040, 109301), (2465, 90456), (2958, 75380), (3480, 64073), (3769, 59160), (3944, 56535), (4930, 45228), (5916, 37690), (7395, 30152), (7538, 29580), (9860, 22614), (11307, 19720), (11832, 18845), (14790, 15076)]