61063800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 230699520

約数和(自身を除く): 169635720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 49, 50, 56, 60, 62, 67, 70, 75, 84, 93, 98, 100, 105, 120, 124, 134, 140, 147, 150, 155, 168, 175, 186, 196, 200, 201, 210, 217, 245, 248, 268, 280, 294, 300, 310, 335, 350, 372, 392, 402, 420, 434, 465, 469, 490, 525, 536, 588, 600, 620, 651, 670, 700, 735, 744, 775, 804, 840, 868, 930, 938, 980, 1005, 1050, 1085, 1176, 1225, 1240, 1302, 1340, 1400, 1407, 1470, 1519, 1550, 1608, 1675, 1736, 1860, 1876, 1960, 2010, 2077, 2100, 2170, 2325, 2345, 2450, 2604, 2680, 2814, 2940, 3038, 3100, 3255, 3283, 3350, 3675, 3720, 3752, 4020, 4154, 4200, 4340, 4557, 4650, 4690, 4900, 5025, 5208, 5425, 5628, 5880, 6076, 6200, 6231, 6510, 6566, 6700, 7035, 7350, 7595, 8040, 8308, 8680, 9114, 9300, 9380, 9800, 9849, 10050, 10385, 10850, 11256, 11725, 12152, 12462, 13020, 13132, 13400, 14070, 14539, 14700, 15190, 16275, 16415, 16616, 18228, 18600, 18760, 19698, 20100, 20770, 21700, 22785, 23450, 24924, 26040, 26264, 28140, 29078, 29400, 30380, 31155, 32550, 32830, 35175, 36456, 37975, 39396, 40200, 41540, 43400, 43617, 45570, 46900, 49245, 49848, 51925, 56280, 58156, 60760, 62310, 65100, 65660, 70350, 72695, 75950, 78792, 82075, 83080, 87234, 91140, 93800, 98490, 101773, 103850, 113925, 116312, 124620, 130200, 131320, 140700, 145390, 151900, 155775, 164150, 174468, 182280, 196980, 203546, 207700, 218085, 227850, 246225, 249240, 281400, 290780, 303800, 305319, 311550, 328300, 348936, 363475, 393960, 407092, 415400, 436170, 455700, 492450, 508865, 581560, 610638, 623100, 656600, 726950, 814184, 872340, 911400, 984900, 1017730, 1090425, 1221276, 1246200, 1453900, 1526595, 1744680, 1969800, 2035460, 2180850, 2442552, 2544325, 2907800, 3053190, 4070920, 4361700, 5088650, 6106380, 7632975, 8723400, 10177300, 12212760, 15265950, 20354600, 30531900, 61063800]

約数ペア:

[(1, 61063800), (2, 30531900), (3, 20354600), (4, 15265950), (5, 12212760), (6, 10177300), (7, 8723400), (8, 7632975), (10, 6106380), (12, 5088650), (14, 4361700), (15, 4070920), (20, 3053190), (21, 2907800), (24, 2544325), (25, 2442552), (28, 2180850), (30, 2035460), (31, 1969800), (35, 1744680), (40, 1526595), (42, 1453900), (49, 1246200), (50, 1221276), (56, 1090425), (60, 1017730), (62, 984900), (67, 911400), (70, 872340), (75, 814184), (84, 726950), (93, 656600), (98, 623100), (100, 610638), (105, 581560), (120, 508865), (124, 492450), (134, 455700), (140, 436170), (147, 415400), (150, 407092), (155, 393960), (168, 363475), (175, 348936), (186, 328300), (196, 311550), (200, 305319), (201, 303800), (210, 290780), (217, 281400), (245, 249240), (248, 246225), (268, 227850), (280, 218085), (294, 207700), (300, 203546), (310, 196980), (335, 182280), (350, 174468), (372, 164150), (392, 155775), (402, 151900), (420, 145390), (434, 140700), (465, 131320), (469, 130200), (490, 124620), (525, 116312), (536, 113925), (588, 103850), (600, 101773), (620, 98490), (651, 93800), (670, 91140), (700, 87234), (735, 83080), (744, 82075), (775, 78792), (804, 75950), (840, 72695), (868, 70350), (930, 65660), (938, 65100), (980, 62310), (1005, 60760), (1050, 58156), (1085, 56280), (1176, 51925), (1225, 49848), (1240, 49245), (1302, 46900), (1340, 45570), (1400, 43617), (1407, 43400), (1470, 41540), (1519, 40200), (1550, 39396), (1608, 37975), (1675, 36456), (1736, 35175), (1860, 32830), (1876, 32550), (1960, 31155), (2010, 30380), (2077, 29400), (2100, 29078), (2170, 28140), (2325, 26264), (2345, 26040), (2450, 24924), (2604, 23450), (2680, 22785), (2814, 21700), (2940, 20770), (3038, 20100), (3100, 19698), (3255, 18760), (3283, 18600), (3350, 18228), (3675, 16616), (3720, 16415), (3752, 16275), (4020, 15190), (4154, 14700), (4200, 14539), (4340, 14070), (4557, 13400), (4650, 13132), (4690, 13020), (4900, 12462), (5025, 12152), (5208, 11725), (5425, 11256), (5628, 10850), (5880, 10385), (6076, 10050), (6200, 9849), (6231, 9800), (6510, 9380), (6566, 9300), (6700, 9114), (7035, 8680), (7350, 8308), (7595, 8040)]