140327520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:657

約数の個数: 192

約数和(自身を含む): 484989120

約数和(自身を除く): 344661600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 96, 102, 116, 120, 136, 145, 160, 170, 174, 204, 232, 240, 255, 272, 290, 340, 348, 408, 435, 464, 480, 493, 510, 544, 580, 593, 680, 696, 816, 870, 928, 986, 1020, 1160, 1186, 1360, 1392, 1479, 1632, 1740, 1779, 1972, 2040, 2320, 2372, 2465, 2720, 2784, 2958, 2965, 3480, 3558, 3944, 4080, 4640, 4744, 4930, 5916, 5930, 6960, 7116, 7395, 7888, 8160, 8895, 9488, 9860, 10081, 11832, 11860, 13920, 14232, 14790, 15776, 17197, 17790, 18976, 19720, 20162, 23664, 23720, 28464, 29580, 30243, 34394, 35580, 39440, 40324, 47328, 47440, 50405, 51591, 56928, 59160, 60486, 68788, 71160, 78880, 80648, 85985, 94880, 100810, 103182, 118320, 120972, 137576, 142320, 151215, 161296, 171970, 201620, 206364, 236640, 241944, 257955, 275152, 284640, 292349, 302430, 322592, 343940, 403240, 412728, 483888, 515910, 550304, 584698, 604860, 687880, 806480, 825456, 877047, 967776, 1031820, 1169396, 1209720, 1375760, 1461745, 1612960, 1650912, 1754094, 2063640, 2338792, 2419440, 2751520, 2923490, 3508188, 4127280, 4385235, 4677584, 4838880, 5846980, 7016376, 8254560, 8770470, 9355168, 11693960, 14032752, 17540940, 23387920, 28065504, 35081880, 46775840, 70163760, 140327520]

約数ペア:

[(1, 140327520), (2, 70163760), (3, 46775840), (4, 35081880), (5, 28065504), (6, 23387920), (8, 17540940), (10, 14032752), (12, 11693960), (15, 9355168), (16, 8770470), (17, 8254560), (20, 7016376), (24, 5846980), (29, 4838880), (30, 4677584), (32, 4385235), (34, 4127280), (40, 3508188), (48, 2923490), (51, 2751520), (58, 2419440), (60, 2338792), (68, 2063640), (80, 1754094), (85, 1650912), (87, 1612960), (96, 1461745), (102, 1375760), (116, 1209720), (120, 1169396), (136, 1031820), (145, 967776), (160, 877047), (170, 825456), (174, 806480), (204, 687880), (232, 604860), (240, 584698), (255, 550304), (272, 515910), (290, 483888), (340, 412728), (348, 403240), (408, 343940), (435, 322592), (464, 302430), (480, 292349), (493, 284640), (510, 275152), (544, 257955), (580, 241944), (593, 236640), (680, 206364), (696, 201620), (816, 171970), (870, 161296), (928, 151215), (986, 142320), (1020, 137576), (1160, 120972), (1186, 118320), (1360, 103182), (1392, 100810), (1479, 94880), (1632, 85985), (1740, 80648), (1779, 78880), (1972, 71160), (2040, 68788), (2320, 60486), (2372, 59160), (2465, 56928), (2720, 51591), (2784, 50405), (2958, 47440), (2965, 47328), (3480, 40324), (3558, 39440), (3944, 35580), (4080, 34394), (4640, 30243), (4744, 29580), (4930, 28464), (5916, 23720), (5930, 23664), (6960, 20162), (7116, 19720), (7395, 18976), (7888, 17790), (8160, 17197), (8895, 15776), (9488, 14790), (9860, 14232), (10081, 13920), (11832, 11860)]