140593740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 506761920

約数和(自身を除く): 366168180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 29, 30, 34, 35, 42, 49, 51, 58, 60, 68, 70, 84, 85, 87, 97, 98, 102, 105, 116, 119, 140, 145, 147, 170, 174, 194, 196, 203, 204, 210, 238, 245, 255, 290, 291, 294, 340, 348, 357, 388, 406, 420, 435, 476, 485, 490, 493, 510, 580, 582, 588, 595, 609, 679, 714, 735, 812, 833, 870, 970, 980, 986, 1015, 1020, 1164, 1190, 1218, 1358, 1421, 1428, 1455, 1470, 1479, 1649, 1666, 1740, 1785, 1940, 1972, 2030, 2037, 2380, 2436, 2465, 2499, 2716, 2813, 2842, 2910, 2940, 2958, 3045, 3298, 3332, 3395, 3451, 3570, 4060, 4074, 4165, 4263, 4753, 4930, 4947, 4998, 5626, 5684, 5820, 5916, 6090, 6596, 6790, 6902, 7105, 7140, 7395, 8148, 8245, 8330, 8439, 8526, 9506, 9860, 9894, 9996, 10185, 10353, 11252, 11543, 12180, 12495, 13580, 13804, 14065, 14210, 14259, 14790, 16490, 16660, 16878, 17052, 17255, 19012, 19691, 19788, 20370, 20706, 21315, 23086, 23765, 24157, 24735, 24990, 28130, 28420, 28518, 29580, 32980, 33756, 34510, 34629, 39382, 40740, 41412, 42195, 42630, 46172, 47530, 47821, 48314, 49470, 49980, 51765, 56260, 57036, 57715, 59073, 69020, 69258, 71295, 72471, 78764, 80801, 84390, 85260, 95060, 95642, 96628, 98455, 98940, 103530, 115430, 118146, 120785, 137837, 138516, 142590, 143463, 144942, 161602, 168780, 173145, 191284, 196910, 207060, 230860, 236292, 239105, 241570, 242403, 275674, 285180, 286926, 289884, 295365, 323204, 334747, 346290, 362355, 393820, 404005, 413511, 478210, 483140, 484806, 551348, 573852, 590730, 669494, 689185, 692580, 717315, 724710, 808010, 827022, 956420, 969612, 1004241, 1181460, 1212015, 1338988, 1378370, 1434630, 1449420, 1616020, 1654044, 1673735, 2008482, 2067555, 2343229, 2424030, 2756740, 2869260, 3347470, 4016964, 4135110, 4686458, 4848060, 5021205, 6694940, 7029687, 8270220, 9372916, 10042410, 11716145, 14059374, 20084820, 23432290, 28118748, 35148435, 46864580, 70296870, 140593740]

約数ペア:

[(1, 140593740), (2, 70296870), (3, 46864580), (4, 35148435), (5, 28118748), (6, 23432290), (7, 20084820), (10, 14059374), (12, 11716145), (14, 10042410), (15, 9372916), (17, 8270220), (20, 7029687), (21, 6694940), (28, 5021205), (29, 4848060), (30, 4686458), (34, 4135110), (35, 4016964), (42, 3347470), (49, 2869260), (51, 2756740), (58, 2424030), (60, 2343229), (68, 2067555), (70, 2008482), (84, 1673735), (85, 1654044), (87, 1616020), (97, 1449420), (98, 1434630), (102, 1378370), (105, 1338988), (116, 1212015), (119, 1181460), (140, 1004241), (145, 969612), (147, 956420), (170, 827022), (174, 808010), (194, 724710), (196, 717315), (203, 692580), (204, 689185), (210, 669494), (238, 590730), (245, 573852), (255, 551348), (290, 484806), (291, 483140), (294, 478210), (340, 413511), (348, 404005), (357, 393820), (388, 362355), (406, 346290), (420, 334747), (435, 323204), (476, 295365), (485, 289884), (490, 286926), (493, 285180), (510, 275674), (580, 242403), (582, 241570), (588, 239105), (595, 236292), (609, 230860), (679, 207060), (714, 196910), (735, 191284), (812, 173145), (833, 168780), (870, 161602), (970, 144942), (980, 143463), (986, 142590), (1015, 138516), (1020, 137837), (1164, 120785), (1190, 118146), (1218, 115430), (1358, 103530), (1421, 98940), (1428, 98455), (1455, 96628), (1470, 95642), (1479, 95060), (1649, 85260), (1666, 84390), (1740, 80801), (1785, 78764), (1940, 72471), (1972, 71295), (2030, 69258), (2037, 69020), (2380, 59073), (2436, 57715), (2465, 57036), (2499, 56260), (2716, 51765), (2813, 49980), (2842, 49470), (2910, 48314), (2940, 47821), (2958, 47530), (3045, 46172), (3298, 42630), (3332, 42195), (3395, 41412), (3451, 40740), (3570, 39382), (4060, 34629), (4074, 34510), (4165, 33756), (4263, 32980), (4753, 29580), (4930, 28518), (4947, 28420), (4998, 28130), (5626, 24990), (5684, 24735), (5820, 24157), (5916, 23765), (6090, 23086), (6596, 21315), (6790, 20706), (6902, 20370), (7105, 19788), (7140, 19691), (7395, 19012), (8148, 17255), (8245, 17052), (8330, 16878), (8439, 16660), (8526, 16490), (9506, 14790), (9860, 14259), (9894, 14210), (9996, 14065), (10185, 13804), (10353, 13580), (11252, 12495), (11543, 12180)]