77691000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 256

約数和(自身を含む): 269568000

約数和(自身を除く): 191877000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 29, 30, 38, 40, 47, 50, 57, 58, 60, 75, 76, 87, 94, 95, 100, 114, 116, 120, 125, 141, 145, 150, 152, 174, 188, 190, 200, 228, 232, 235, 250, 282, 285, 290, 300, 348, 375, 376, 380, 435, 456, 470, 475, 500, 551, 564, 570, 580, 600, 696, 705, 725, 750, 760, 870, 893, 940, 950, 1000, 1102, 1128, 1140, 1160, 1175, 1363, 1410, 1425, 1450, 1500, 1653, 1740, 1786, 1880, 1900, 2175, 2204, 2280, 2350, 2375, 2679, 2726, 2755, 2820, 2850, 2900, 3000, 3306, 3480, 3525, 3572, 3625, 3800, 4089, 4350, 4408, 4465, 4700, 4750, 5358, 5452, 5510, 5640, 5700, 5800, 5875, 6612, 6815, 7050, 7125, 7144, 7250, 8178, 8265, 8700, 8930, 9400, 9500, 10716, 10875, 10904, 11020, 11400, 11750, 13224, 13395, 13630, 13775, 14100, 14250, 14500, 16356, 16530, 17400, 17625, 17860, 19000, 20445, 21432, 21750, 22040, 22325, 23500, 25897, 26790, 27260, 27550, 28200, 28500, 29000, 32712, 33060, 34075, 35250, 35720, 40890, 41325, 43500, 44650, 47000, 51794, 53580, 54520, 55100, 57000, 66120, 66975, 68150, 68875, 70500, 77691, 81780, 82650, 87000, 89300, 102225, 103588, 107160, 110200, 111625, 129485, 133950, 136300, 137750, 141000, 155382, 163560, 165300, 170375, 178600, 204450, 206625, 207176, 223250, 258970, 267900, 272600, 275500, 310764, 330600, 334875, 340750, 388455, 408900, 413250, 446500, 511125, 517940, 535800, 551000, 621528, 647425, 669750, 681500, 776910, 817800, 826500, 893000, 1022250, 1035880, 1294850, 1339500, 1363000, 1553820, 1653000, 1942275, 2044500, 2589700, 2679000, 3107640, 3237125, 3884550, 4089000, 5179400, 6474250, 7769100, 9711375, 12948500, 15538200, 19422750, 25897000, 38845500, 77691000]

約数ペア:

[(1, 77691000), (2, 38845500), (3, 25897000), (4, 19422750), (5, 15538200), (6, 12948500), (8, 9711375), (10, 7769100), (12, 6474250), (15, 5179400), (19, 4089000), (20, 3884550), (24, 3237125), (25, 3107640), (29, 2679000), (30, 2589700), (38, 2044500), (40, 1942275), (47, 1653000), (50, 1553820), (57, 1363000), (58, 1339500), (60, 1294850), (75, 1035880), (76, 1022250), (87, 893000), (94, 826500), (95, 817800), (100, 776910), (114, 681500), (116, 669750), (120, 647425), (125, 621528), (141, 551000), (145, 535800), (150, 517940), (152, 511125), (174, 446500), (188, 413250), (190, 408900), (200, 388455), (228, 340750), (232, 334875), (235, 330600), (250, 310764), (282, 275500), (285, 272600), (290, 267900), (300, 258970), (348, 223250), (375, 207176), (376, 206625), (380, 204450), (435, 178600), (456, 170375), (470, 165300), (475, 163560), (500, 155382), (551, 141000), (564, 137750), (570, 136300), (580, 133950), (600, 129485), (696, 111625), (705, 110200), (725, 107160), (750, 103588), (760, 102225), (870, 89300), (893, 87000), (940, 82650), (950, 81780), (1000, 77691), (1102, 70500), (1128, 68875), (1140, 68150), (1160, 66975), (1175, 66120), (1363, 57000), (1410, 55100), (1425, 54520), (1450, 53580), (1500, 51794), (1653, 47000), (1740, 44650), (1786, 43500), (1880, 41325), (1900, 40890), (2175, 35720), (2204, 35250), (2280, 34075), (2350, 33060), (2375, 32712), (2679, 29000), (2726, 28500), (2755, 28200), (2820, 27550), (2850, 27260), (2900, 26790), (3000, 25897), (3306, 23500), (3480, 22325), (3525, 22040), (3572, 21750), (3625, 21432), (3800, 20445), (4089, 19000), (4350, 17860), (4408, 17625), (4465, 17400), (4700, 16530), (4750, 16356), (5358, 14500), (5452, 14250), (5510, 14100), (5640, 13775), (5700, 13630), (5800, 13395), (5875, 13224), (6612, 11750), (6815, 11400), (7050, 11020), (7125, 10904), (7144, 10875), (7250, 10716), (8178, 9500), (8265, 9400), (8700, 8930)]