259043955840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1450739}}^1$

素因数の和:1450795

約数の個数: 192

約数和(自身を含む): 923366995200

約数和(自身を除く): 664323039360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 14880, 17856, 19840, 22320, 29760, 35712, 44640, 59520, 89280, 178560, 1450739, 2901478, 4352217, 5802956, 7253695, 8704434, 11605912, 13056651, 14507390, 17408868, 21761085, 23211824, 26113302, 29014780, 34817736, 43522170, 44972909, 46423648, 52226604, 58029560, 65283255, 69635472, 87044340, 89945818, 92847296, 104453208, 116059120, 130566510, 134918727, 139270944, 174088680, 179891636, 185694592, 208906416, 224864545, 232118240, 261133020, 269837454, 278541888, 348177360, 359783272, 404756181, 417812832, 449729090, 464236480, 522266040, 539674908, 557083776, 674593635, 696354720, 719566544, 809512362, 835625664, 899458180, 928472960, 1044532080, 1079349816, 1349187270, 1392709440, 1439133088, 1619024724, 1671251328, 1798916360, 2023780905, 2089064160, 2158699632, 2698374540, 2785418880, 2878266176, 3238049448, 3597832720, 4047561810, 4178128320, 4317399264, 5396749080, 5756532352, 6476098896, 7195665440, 8095123620, 8356256640, 8634798528, 10793498160, 12952197792, 14391330880, 16190247240, 17269597056, 21586996320, 25904395584, 28782661760, 32380494480, 43173992640, 51808791168, 64760988960, 86347985280, 129521977920, 259043955840]

約数ペア:

[(1, 259043955840), (2, 129521977920), (3, 86347985280), (4, 64760988960), (5, 51808791168), (6, 43173992640), (8, 32380494480), (9, 28782661760), (10, 25904395584), (12, 21586996320), (15, 17269597056), (16, 16190247240), (18, 14391330880), (20, 12952197792), (24, 10793498160), (30, 8634798528), (31, 8356256640), (32, 8095123620), (36, 7195665440), (40, 6476098896), (45, 5756532352), (48, 5396749080), (60, 4317399264), (62, 4178128320), (64, 4047561810), (72, 3597832720), (80, 3238049448), (90, 2878266176), (93, 2785418880), (96, 2698374540), (120, 2158699632), (124, 2089064160), (128, 2023780905), (144, 1798916360), (155, 1671251328), (160, 1619024724), (180, 1439133088), (186, 1392709440), (192, 1349187270), (240, 1079349816), (248, 1044532080), (279, 928472960), (288, 899458180), (310, 835625664), (320, 809512362), (360, 719566544), (372, 696354720), (384, 674593635), (465, 557083776), (480, 539674908), (496, 522266040), (558, 464236480), (576, 449729090), (620, 417812832), (640, 404756181), (720, 359783272), (744, 348177360), (930, 278541888), (960, 269837454), (992, 261133020), (1116, 232118240), (1152, 224864545), (1240, 208906416), (1395, 185694592), (1440, 179891636), (1488, 174088680), (1860, 139270944), (1920, 134918727), (1984, 130566510), (2232, 116059120), (2480, 104453208), (2790, 92847296), (2880, 89945818), (2976, 87044340), (3720, 69635472), (3968, 65283255), (4464, 58029560), (4960, 52226604), (5580, 46423648), (5760, 44972909), (5952, 43522170), (7440, 34817736), (8928, 29014780), (9920, 26113302), (11160, 23211824), (11904, 21761085), (14880, 17408868), (17856, 14507390), (19840, 13056651), (22320, 11605912), (29760, 8704434), (35712, 7253695), (44640, 5802956), (59520, 4352217), (89280, 2901478), (178560, 1450739)]