506429640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2044

約数の個数: 192

約数和(自身を含む): 1773757440

約数和(自身を除く): 1267327800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 60, 62, 69, 72, 90, 92, 93, 115, 120, 124, 138, 155, 180, 184, 186, 207, 230, 248, 276, 279, 310, 345, 360, 372, 414, 460, 465, 552, 558, 620, 690, 713, 744, 828, 920, 930, 1035, 1116, 1240, 1380, 1395, 1426, 1656, 1860, 1973, 2070, 2139, 2232, 2760, 2790, 2852, 3565, 3720, 3946, 4140, 4278, 5580, 5704, 5919, 6417, 7130, 7892, 8280, 8556, 9865, 10695, 11160, 11838, 12834, 14260, 15784, 17112, 17757, 19730, 21390, 23676, 25668, 28520, 29595, 32085, 35514, 39460, 42780, 45379, 47352, 51336, 59190, 61163, 64170, 71028, 78920, 85560, 88785, 90758, 118380, 122326, 128340, 136137, 142056, 177570, 181516, 183489, 226895, 236760, 244652, 256680, 272274, 305815, 355140, 363032, 366978, 408411, 453790, 489304, 544548, 550467, 611630, 680685, 710280, 733956, 816822, 907580, 917445, 1089096, 1100934, 1223260, 1361370, 1406749, 1467912, 1633644, 1815160, 1834890, 2042055, 2201868, 2446520, 2722740, 2752335, 2813498, 3267288, 3669780, 4084110, 4220247, 4403736, 5445480, 5504670, 5626996, 7033745, 7339560, 8168220, 8440494, 11009340, 11253992, 12660741, 14067490, 16336440, 16880988, 21101235, 22018680, 25321482, 28134980, 33761976, 42202470, 50642964, 56269960, 63303705, 84404940, 101285928, 126607410, 168809880, 253214820, 506429640]

約数ペア:

[(1, 506429640), (2, 253214820), (3, 168809880), (4, 126607410), (5, 101285928), (6, 84404940), (8, 63303705), (9, 56269960), (10, 50642964), (12, 42202470), (15, 33761976), (18, 28134980), (20, 25321482), (23, 22018680), (24, 21101235), (30, 16880988), (31, 16336440), (36, 14067490), (40, 12660741), (45, 11253992), (46, 11009340), (60, 8440494), (62, 8168220), (69, 7339560), (72, 7033745), (90, 5626996), (92, 5504670), (93, 5445480), (115, 4403736), (120, 4220247), (124, 4084110), (138, 3669780), (155, 3267288), (180, 2813498), (184, 2752335), (186, 2722740), (207, 2446520), (230, 2201868), (248, 2042055), (276, 1834890), (279, 1815160), (310, 1633644), (345, 1467912), (360, 1406749), (372, 1361370), (414, 1223260), (460, 1100934), (465, 1089096), (552, 917445), (558, 907580), (620, 816822), (690, 733956), (713, 710280), (744, 680685), (828, 611630), (920, 550467), (930, 544548), (1035, 489304), (1116, 453790), (1240, 408411), (1380, 366978), (1395, 363032), (1426, 355140), (1656, 305815), (1860, 272274), (1973, 256680), (2070, 244652), (2139, 236760), (2232, 226895), (2760, 183489), (2790, 181516), (2852, 177570), (3565, 142056), (3720, 136137), (3946, 128340), (4140, 122326), (4278, 118380), (5580, 90758), (5704, 88785), (5919, 85560), (6417, 78920), (7130, 71028), (7892, 64170), (8280, 61163), (8556, 59190), (9865, 51336), (10695, 47352), (11160, 45379), (11838, 42780), (12834, 39460), (14260, 35514), (15784, 32085), (17112, 29595), (17757, 28520), (19730, 25668), (21390, 23676)]