17642225520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{74933}}^1$

素因数の和:75064

約数の個数: 160

約数和(自身を含む): 61325985600

約数和(自身を除く): 43683760080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 109, 120, 135, 144, 180, 216, 218, 240, 270, 327, 360, 432, 436, 540, 545, 654, 720, 872, 981, 1080, 1090, 1308, 1635, 1744, 1962, 2160, 2180, 2616, 2943, 3270, 3924, 4360, 4905, 5232, 5886, 6540, 7848, 8720, 9810, 11772, 13080, 14715, 15696, 19620, 23544, 26160, 29430, 39240, 47088, 58860, 74933, 78480, 117720, 149866, 224799, 235440, 299732, 374665, 449598, 599464, 674397, 749330, 899196, 1123995, 1198928, 1348794, 1498660, 1798392, 2023191, 2247990, 2697588, 2997320, 3371985, 3596784, 4046382, 4495980, 5395176, 5994640, 6743970, 8092764, 8167697, 8991960, 10115955, 10790352, 13487940, 16185528, 16335394, 17983920, 20231910, 24503091, 26975880, 32371056, 32670788, 40463820, 40838485, 49006182, 53951760, 65341576, 73509273, 80927640, 81676970, 98012364, 122515455, 130683152, 147018546, 161855280, 163353940, 196024728, 220527819, 245030910, 294037092, 326707880, 367546365, 392049456, 441055638, 490061820, 588074184, 653415760, 735092730, 882111276, 980123640, 1102639095, 1176148368, 1470185460, 1764222552, 1960247280, 2205278190, 2940370920, 3528445104, 4410556380, 5880741840, 8821112760, 17642225520]

約数ペア:

[(1, 17642225520), (2, 8821112760), (3, 5880741840), (4, 4410556380), (5, 3528445104), (6, 2940370920), (8, 2205278190), (9, 1960247280), (10, 1764222552), (12, 1470185460), (15, 1176148368), (16, 1102639095), (18, 980123640), (20, 882111276), (24, 735092730), (27, 653415760), (30, 588074184), (36, 490061820), (40, 441055638), (45, 392049456), (48, 367546365), (54, 326707880), (60, 294037092), (72, 245030910), (80, 220527819), (90, 196024728), (108, 163353940), (109, 161855280), (120, 147018546), (135, 130683152), (144, 122515455), (180, 98012364), (216, 81676970), (218, 80927640), (240, 73509273), (270, 65341576), (327, 53951760), (360, 49006182), (432, 40838485), (436, 40463820), (540, 32670788), (545, 32371056), (654, 26975880), (720, 24503091), (872, 20231910), (981, 17983920), (1080, 16335394), (1090, 16185528), (1308, 13487940), (1635, 10790352), (1744, 10115955), (1962, 8991960), (2160, 8167697), (2180, 8092764), (2616, 6743970), (2943, 5994640), (3270, 5395176), (3924, 4495980), (4360, 4046382), (4905, 3596784), (5232, 3371985), (5886, 2997320), (6540, 2697588), (7848, 2247990), (8720, 2023191), (9810, 1798392), (11772, 1498660), (13080, 1348794), (14715, 1198928), (15696, 1123995), (19620, 899196), (23544, 749330), (26160, 674397), (29430, 599464), (39240, 449598), (47088, 374665), (58860, 299732), (74933, 235440), (78480, 224799), (117720, 149866)]