207312000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{617}}^1$

素因数の和:656

約数の個数: 256

約数和(自身を含む): 786689280

約数和(自身を除く): 579377280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 617, 640, 672, 700, 750, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1234, 1344, 1400, 1500, 1600, 1680, 1750, 1851, 1920, 2000, 2100, 2240, 2400, 2468, 2625, 2688, 2800, 3000, 3085, 3200, 3360, 3500, 3702, 4000, 4200, 4319, 4480, 4800, 4936, 5250, 5600, 6000, 6170, 6720, 7000, 7404, 8000, 8400, 8638, 9255, 9600, 9872, 10500, 11200, 12000, 12340, 12957, 13440, 14000, 14808, 15425, 16000, 16800, 17276, 18510, 19744, 21000, 21595, 22400, 24000, 24680, 25914, 28000, 29616, 30850, 33600, 34552, 37020, 39488, 42000, 43190, 46275, 48000, 49360, 51828, 56000, 59232, 61700, 64785, 67200, 69104, 74040, 77125, 78976, 84000, 86380, 92550, 98720, 103656, 107975, 112000, 118464, 123400, 129570, 138208, 148080, 154250, 168000, 172760, 185100, 197440, 207312, 215950, 231375, 236928, 246800, 259140, 276416, 296160, 308500, 323925, 336000, 345520, 370200, 394880, 414624, 431900, 462750, 493600, 518280, 539875, 552832, 592320, 617000, 647850, 691040, 740400, 829248, 863800, 925500, 987200, 1036560, 1079750, 1184640, 1234000, 1295700, 1382080, 1480800, 1619625, 1658496, 1727600, 1851000, 1974400, 2073120, 2159500, 2468000, 2591400, 2764160, 2961600, 3239250, 3455200, 3702000, 4146240, 4319000, 4936000, 5182800, 5923200, 6478500, 6910400, 7404000, 8292480, 8638000, 9872000, 10365600, 12957000, 13820800, 14808000, 17276000, 20731200, 25914000, 29616000, 34552000, 41462400, 51828000, 69104000, 103656000, 207312000]

約数ペア:

[(1, 207312000), (2, 103656000), (3, 69104000), (4, 51828000), (5, 41462400), (6, 34552000), (7, 29616000), (8, 25914000), (10, 20731200), (12, 17276000), (14, 14808000), (15, 13820800), (16, 12957000), (20, 10365600), (21, 9872000), (24, 8638000), (25, 8292480), (28, 7404000), (30, 6910400), (32, 6478500), (35, 5923200), (40, 5182800), (42, 4936000), (48, 4319000), (50, 4146240), (56, 3702000), (60, 3455200), (64, 3239250), (70, 2961600), (75, 2764160), (80, 2591400), (84, 2468000), (96, 2159500), (100, 2073120), (105, 1974400), (112, 1851000), (120, 1727600), (125, 1658496), (128, 1619625), (140, 1480800), (150, 1382080), (160, 1295700), (168, 1234000), (175, 1184640), (192, 1079750), (200, 1036560), (210, 987200), (224, 925500), (240, 863800), (250, 829248), (280, 740400), (300, 691040), (320, 647850), (336, 617000), (350, 592320), (375, 552832), (384, 539875), (400, 518280), (420, 493600), (448, 462750), (480, 431900), (500, 414624), (525, 394880), (560, 370200), (600, 345520), (617, 336000), (640, 323925), (672, 308500), (700, 296160), (750, 276416), (800, 259140), (840, 246800), (875, 236928), (896, 231375), (960, 215950), (1000, 207312), (1050, 197440), (1120, 185100), (1200, 172760), (1234, 168000), (1344, 154250), (1400, 148080), (1500, 138208), (1600, 129570), (1680, 123400), (1750, 118464), (1851, 112000), (1920, 107975), (2000, 103656), (2100, 98720), (2240, 92550), (2400, 86380), (2468, 84000), (2625, 78976), (2688, 77125), (2800, 74040), (3000, 69104), (3085, 67200), (3200, 64785), (3360, 61700), (3500, 59232), (3702, 56000), (4000, 51828), (4200, 49360), (4319, 48000), (4480, 46275), (4800, 43190), (4936, 42000), (5250, 39488), (5600, 37020), (6000, 34552), (6170, 33600), (6720, 30850), (7000, 29616), (7404, 28000), (8000, 25914), (8400, 24680), (8638, 24000), (9255, 22400), (9600, 21595), (9872, 21000), (10500, 19744), (11200, 18510), (12000, 17276), (12340, 16800), (12957, 16000), (13440, 15425), (14000, 14808)]