142266000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 160

約数和(自身を含む): 464720256

約数和(自身を除く): 322454256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 131, 150, 181, 200, 240, 250, 262, 300, 362, 375, 393, 400, 500, 524, 543, 600, 655, 724, 750, 786, 905, 1000, 1048, 1086, 1200, 1310, 1448, 1500, 1572, 1810, 1965, 2000, 2096, 2172, 2620, 2715, 2896, 3000, 3144, 3275, 3620, 3930, 4344, 4525, 5240, 5430, 6000, 6288, 6550, 7240, 7860, 8688, 9050, 9825, 10480, 10860, 13100, 13575, 14480, 15720, 16375, 18100, 19650, 21720, 22625, 23711, 26200, 27150, 31440, 32750, 36200, 39300, 43440, 45250, 47422, 49125, 52400, 54300, 65500, 67875, 71133, 72400, 78600, 90500, 94844, 98250, 108600, 118555, 131000, 135750, 142266, 157200, 181000, 189688, 196500, 217200, 237110, 262000, 271500, 284532, 355665, 362000, 379376, 393000, 474220, 543000, 569064, 592775, 711330, 786000, 948440, 1086000, 1138128, 1185550, 1422660, 1778325, 1896880, 2371100, 2845320, 2963875, 3556650, 4742200, 5690640, 5927750, 7113300, 8891625, 9484400, 11855500, 14226600, 17783250, 23711000, 28453200, 35566500, 47422000, 71133000, 142266000]

約数ペア:

[(1, 142266000), (2, 71133000), (3, 47422000), (4, 35566500), (5, 28453200), (6, 23711000), (8, 17783250), (10, 14226600), (12, 11855500), (15, 9484400), (16, 8891625), (20, 7113300), (24, 5927750), (25, 5690640), (30, 4742200), (40, 3556650), (48, 2963875), (50, 2845320), (60, 2371100), (75, 1896880), (80, 1778325), (100, 1422660), (120, 1185550), (125, 1138128), (131, 1086000), (150, 948440), (181, 786000), (200, 711330), (240, 592775), (250, 569064), (262, 543000), (300, 474220), (362, 393000), (375, 379376), (393, 362000), (400, 355665), (500, 284532), (524, 271500), (543, 262000), (600, 237110), (655, 217200), (724, 196500), (750, 189688), (786, 181000), (905, 157200), (1000, 142266), (1048, 135750), (1086, 131000), (1200, 118555), (1310, 108600), (1448, 98250), (1500, 94844), (1572, 90500), (1810, 78600), (1965, 72400), (2000, 71133), (2096, 67875), (2172, 65500), (2620, 54300), (2715, 52400), (2896, 49125), (3000, 47422), (3144, 45250), (3275, 43440), (3620, 39300), (3930, 36200), (4344, 32750), (4525, 31440), (5240, 27150), (5430, 26200), (6000, 23711), (6288, 22625), (6550, 21720), (7240, 19650), (7860, 18100), (8688, 16375), (9050, 15720), (9825, 14480), (10480, 13575), (10860, 13100)]