229772000

素因数分解:

$2^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 622702080

約数和(自身を除く): 392930080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 68, 80, 85, 100, 109, 124, 125, 136, 155, 160, 170, 200, 218, 248, 250, 272, 310, 340, 400, 425, 436, 496, 500, 527, 544, 545, 620, 680, 775, 800, 850, 872, 992, 1000, 1054, 1090, 1240, 1360, 1550, 1700, 1744, 1853, 2000, 2108, 2125, 2180, 2480, 2635, 2720, 2725, 3100, 3379, 3400, 3488, 3706, 3875, 4000, 4216, 4250, 4360, 4960, 5270, 5450, 6200, 6758, 6800, 7412, 7750, 8432, 8500, 8720, 9265, 10540, 10900, 12400, 13175, 13516, 13600, 13625, 14824, 15500, 16864, 16895, 17000, 17440, 18530, 21080, 21800, 24800, 26350, 27032, 27250, 29648, 31000, 33790, 34000, 37060, 42160, 43600, 46325, 52700, 54064, 54500, 57443, 59296, 62000, 65875, 67580, 68000, 74120, 84320, 84475, 87200, 92650, 105400, 108128, 109000, 114886, 124000, 131750, 135160, 148240, 168950, 185300, 210800, 218000, 229772, 231625, 263500, 270320, 287215, 296480, 337900, 370600, 421600, 422375, 436000, 459544, 463250, 527000, 540640, 574430, 675800, 741200, 844750, 919088, 926500, 1054000, 1148860, 1351600, 1436075, 1482400, 1689500, 1838176, 1853000, 2108000, 2297720, 2703200, 2872150, 3379000, 3706000, 4595440, 5744300, 6758000, 7180375, 7412000, 9190880, 11488600, 13516000, 14360750, 22977200, 28721500, 45954400, 57443000, 114886000, 229772000]

約数ペア:

[(1, 229772000), (2, 114886000), (4, 57443000), (5, 45954400), (8, 28721500), (10, 22977200), (16, 14360750), (17, 13516000), (20, 11488600), (25, 9190880), (31, 7412000), (32, 7180375), (34, 6758000), (40, 5744300), (50, 4595440), (62, 3706000), (68, 3379000), (80, 2872150), (85, 2703200), (100, 2297720), (109, 2108000), (124, 1853000), (125, 1838176), (136, 1689500), (155, 1482400), (160, 1436075), (170, 1351600), (200, 1148860), (218, 1054000), (248, 926500), (250, 919088), (272, 844750), (310, 741200), (340, 675800), (400, 574430), (425, 540640), (436, 527000), (496, 463250), (500, 459544), (527, 436000), (544, 422375), (545, 421600), (620, 370600), (680, 337900), (775, 296480), (800, 287215), (850, 270320), (872, 263500), (992, 231625), (1000, 229772), (1054, 218000), (1090, 210800), (1240, 185300), (1360, 168950), (1550, 148240), (1700, 135160), (1744, 131750), (1853, 124000), (2000, 114886), (2108, 109000), (2125, 108128), (2180, 105400), (2480, 92650), (2635, 87200), (2720, 84475), (2725, 84320), (3100, 74120), (3379, 68000), (3400, 67580), (3488, 65875), (3706, 62000), (3875, 59296), (4000, 57443), (4216, 54500), (4250, 54064), (4360, 52700), (4960, 46325), (5270, 43600), (5450, 42160), (6200, 37060), (6758, 34000), (6800, 33790), (7412, 31000), (7750, 29648), (8432, 27250), (8500, 27032), (8720, 26350), (9265, 24800), (10540, 21800), (10900, 21080), (12400, 18530), (13175, 17440), (13516, 17000), (13600, 16895), (13625, 16864), (14824, 15500)]