1225765440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{141871}}^1$

素因数の和:141897

約数の個数: 112

約数和(自身を含む): 4324258560

約数和(自身を除く): 3098493120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 141871, 283742, 425613, 567484, 709355, 851226, 1134968, 1276839, 1418710, 1702452, 2128065, 2269936, 2553678, 2837420, 3404904, 3830517, 4256130, 4539872, 5107356, 5674840, 6384195, 6809808, 7661034, 8512260, 9079744, 10214712, 11349680, 12768390, 13619616, 15322068, 17024520, 19152585, 20429424, 22699360, 25536780, 27239232, 30644136, 34049040, 38305170, 40858848, 45398720, 51073560, 61288272, 68098080, 76610340, 81717696, 102147120, 122576544, 136196160, 153220680, 204294240, 245153088, 306441360, 408588480, 612882720, 1225765440]

約数ペア:

[(1, 1225765440), (2, 612882720), (3, 408588480), (4, 306441360), (5, 245153088), (6, 204294240), (8, 153220680), (9, 136196160), (10, 122576544), (12, 102147120), (15, 81717696), (16, 76610340), (18, 68098080), (20, 61288272), (24, 51073560), (27, 45398720), (30, 40858848), (32, 38305170), (36, 34049040), (40, 30644136), (45, 27239232), (48, 25536780), (54, 22699360), (60, 20429424), (64, 19152585), (72, 17024520), (80, 15322068), (90, 13619616), (96, 12768390), (108, 11349680), (120, 10214712), (135, 9079744), (144, 8512260), (160, 7661034), (180, 6809808), (192, 6384195), (216, 5674840), (240, 5107356), (270, 4539872), (288, 4256130), (320, 3830517), (360, 3404904), (432, 2837420), (480, 2553678), (540, 2269936), (576, 2128065), (720, 1702452), (864, 1418710), (960, 1276839), (1080, 1134968), (1440, 851226), (1728, 709355), (2160, 567484), (2880, 425613), (4320, 283742), (8640, 141871)]