1890120960

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:651

約数の個数: 576

約数和(自身を含む): 8268879360

約数和(自身を除く): 6378758400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 601, 624, 630, 640, 672, 702, 720, 728, 756, 768, 780, 819, 832, 840, 864, 896, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1152, 1170, 1202, 1248, 1260, 1280, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1664, 1680, 1728, 1755, 1792, 1803, 1820, 1872, 1890, 1920, 2016, 2080, 2160, 2184, 2240, 2304, 2340, 2404, 2457, 2496, 2520, 2688, 2730, 2808, 2880, 2912, 3005, 3024, 3120, 3276, 3328, 3360, 3456, 3510, 3606, 3640, 3744, 3780, 3840, 4032, 4095, 4160, 4207, 4320, 4368, 4480, 4680, 4808, 4914, 4992, 5040, 5376, 5409, 5460, 5616, 5760, 5824, 6010, 6048, 6240, 6552, 6720, 6912, 7020, 7212, 7280, 7488, 7560, 7813, 8064, 8190, 8320, 8414, 8640, 8736, 8960, 9015, 9360, 9616, 9828, 9984, 10080, 10818, 10920, 11232, 11520, 11648, 12020, 12096, 12285, 12480, 12621, 13104, 13440, 14040, 14424, 14560, 14976, 15120, 15626, 16128, 16227, 16380, 16640, 16828, 17280, 17472, 18030, 18720, 19232, 19656, 20160, 21035, 21636, 21840, 22464, 23296, 23439, 24040, 24192, 24570, 24960, 25242, 26208, 26880, 27045, 28080, 28848, 29120, 29952, 30240, 31252, 32454, 32760, 33656, 34560, 34944, 36060, 37440, 37863, 38464, 39065, 39312, 40320, 42070, 43272, 43680, 44928, 46878, 48080, 48384, 49140, 49920, 50484, 52416, 54090, 54691, 56160, 57696, 58240, 60480, 62504, 63105, 64908, 65520, 67312, 69888, 70317, 72120, 74880, 75726, 76928, 78130, 78624, 80640, 81135, 84140, 86544, 87360, 89856, 93756, 96160, 98280, 100968, 104832, 108180, 109382, 112320, 113589, 115392, 116480, 117195, 120960, 125008, 126210, 129816, 131040, 134624, 140634, 144240, 149760, 151452, 153856, 156260, 157248, 162270, 164073, 168280, 173088, 174720, 187512, 189315, 192320, 196560, 201936, 209664, 210951, 216360, 218764, 224640, 227178, 230784, 234390, 241920, 250016, 252420, 259632, 262080, 269248, 273455, 281268, 288480, 302904, 312520, 314496, 324540, 328146, 336560, 346176, 349440, 351585, 375024, 378630, 384640, 393120, 403872, 421902, 432720, 437528, 449280, 454356, 461568, 468780, 492219, 500032, 504840, 519264, 524160, 538496, 546910, 562536, 567945, 576960, 605808, 625040, 628992, 649080, 656292, 673120, 692352, 703170, 750048, 757260, 769280, 786240, 807744, 820365, 843804, 865440, 875056, 908712, 937560, 984438, 1000064, 1009680, 1038528, 1048320, 1054755, 1076992, 1093820, 1125072, 1135890, 1153920, 1211616, 1250080, 1298160, 1312584, 1346240, 1384704, 1406340, 1476657, 1500096, 1514520, 1572480, 1615488, 1640730, 1687608, 1730880, 1750112, 1817424, 1875120, 1968876, 2000128, 2019360, 2077056, 2109510, 2187640, 2250144, 2271780, 2307840, 2423232, 2461095, 2500160, 2596320, 2625168, 2692480, 2812680, 2953314, 3000192, 3029040, 3144960, 3230976, 3281460, 3375216, 3461760, 3500224, 3634848, 3750240, 3937752, 4038720, 4154112, 4219020, 4375280, 4500288, 4543560, 4846464, 4922190, 5000320, 5192640, 5250336, 5384960, 5625360, 5906628, 6000384, 6058080, 6562920, 6750432, 6923520, 7000448, 7269696, 7383285, 7500480, 7875504, 8077440, 8438040, 8750560, 9000576, 9087120, 9692928, 9844380, 10000640, 10385280, 10500672, 11250720, 11813256, 12116160, 13125840, 13500864, 14000896, 14539392, 14766570, 15000960, 15751008, 16154880, 16876080, 17501120, 18001152, 18174240, 19688760, 20770560, 21001344, 22501440, 23626512, 24232320, 26251680, 27001728, 29078784, 29533140, 30001920, 31502016, 33752160, 35002240, 36348480, 39377520, 42002688, 45002880, 47253024, 48464640, 52503360, 54003456, 59066280, 63004032, 67504320, 70004480, 72696960, 78755040, 90005760, 94506048, 105006720, 118132560, 126008064, 135008640, 145393920, 157510080, 189012096, 210013440, 236265120, 270017280, 315020160, 378024192, 472530240, 630040320, 945060480, 1890120960]

約数ペア:

[(1, 1890120960), (2, 945060480), (3, 630040320), (4, 472530240), (5, 378024192), (6, 315020160), (7, 270017280), (8, 236265120), (9, 210013440), (10, 189012096), (12, 157510080), (13, 145393920), (14, 135008640), (15, 126008064), (16, 118132560), (18, 105006720), (20, 94506048), (21, 90005760), (24, 78755040), (26, 72696960), (27, 70004480), (28, 67504320), (30, 63004032), (32, 59066280), (35, 54003456), (36, 52503360), (39, 48464640), (40, 47253024), (42, 45002880), (45, 42002688), (48, 39377520), (52, 36348480), (54, 35002240), (56, 33752160), (60, 31502016), (63, 30001920), (64, 29533140), (65, 29078784), (70, 27001728), (72, 26251680), (78, 24232320), (80, 23626512), (84, 22501440), (90, 21001344), (91, 20770560), (96, 19688760), (104, 18174240), (105, 18001152), (108, 17501120), (112, 16876080), (117, 16154880), (120, 15751008), (126, 15000960), (128, 14766570), (130, 14539392), (135, 14000896), (140, 13500864), (144, 13125840), (156, 12116160), (160, 11813256), (168, 11250720), (180, 10500672), (182, 10385280), (189, 10000640), (192, 9844380), (195, 9692928), (208, 9087120), (210, 9000576), (216, 8750560), (224, 8438040), (234, 8077440), (240, 7875504), (252, 7500480), (256, 7383285), (260, 7269696), (270, 7000448), (273, 6923520), (280, 6750432), (288, 6562920), (312, 6058080), (315, 6000384), (320, 5906628), (336, 5625360), (351, 5384960), (360, 5250336), (364, 5192640), (378, 5000320), (384, 4922190), (390, 4846464), (416, 4543560), (420, 4500288), (432, 4375280), (448, 4219020), (455, 4154112), (468, 4038720), (480, 3937752), (504, 3750240), (520, 3634848), (540, 3500224), (546, 3461760), (560, 3375216), (576, 3281460), (585, 3230976), (601, 3144960), (624, 3029040), (630, 3000192), (640, 2953314), (672, 2812680), (702, 2692480), (720, 2625168), (728, 2596320), (756, 2500160), (768, 2461095), (780, 2423232), (819, 2307840), (832, 2271780), (840, 2250144), (864, 2187640), (896, 2109510), (910, 2077056), (936, 2019360), (945, 2000128), (960, 1968876), (1008, 1875120), (1040, 1817424), (1080, 1750112), (1092, 1730880), (1120, 1687608), (1152, 1640730), (1170, 1615488), (1202, 1572480), (1248, 1514520), (1260, 1500096), (1280, 1476657), (1344, 1406340), (1365, 1384704), (1404, 1346240), (1440, 1312584), (1456, 1298160), (1512, 1250080), (1560, 1211616), (1638, 1153920), (1664, 1135890), (1680, 1125072), (1728, 1093820), (1755, 1076992), (1792, 1054755), (1803, 1048320), (1820, 1038528), (1872, 1009680), (1890, 1000064), (1920, 984438), (2016, 937560), (2080, 908712), (2160, 875056), (2184, 865440), (2240, 843804), (2304, 820365), (2340, 807744), (2404, 786240), (2457, 769280), (2496, 757260), (2520, 750048), (2688, 703170), (2730, 692352), (2808, 673120), (2880, 656292), (2912, 649080), (3005, 628992), (3024, 625040), (3120, 605808), (3276, 576960), (3328, 567945), (3360, 562536), (3456, 546910), (3510, 538496), (3606, 524160), (3640, 519264), (3744, 504840), (3780, 500032), (3840, 492219), (4032, 468780), (4095, 461568), (4160, 454356), (4207, 449280), (4320, 437528), (4368, 432720), (4480, 421902), (4680, 403872), (4808, 393120), (4914, 384640), (4992, 378630), (5040, 375024), (5376, 351585), (5409, 349440), (5460, 346176), (5616, 336560), (5760, 328146), (5824, 324540), (6010, 314496), (6048, 312520), (6240, 302904), (6552, 288480), (6720, 281268), (6912, 273455), (7020, 269248), (7212, 262080), (7280, 259632), (7488, 252420), (7560, 250016), (7813, 241920), (8064, 234390), (8190, 230784), (8320, 227178), (8414, 224640), (8640, 218764), (8736, 216360), (8960, 210951), (9015, 209664), (9360, 201936), (9616, 196560), (9828, 192320), (9984, 189315), (10080, 187512), (10818, 174720), (10920, 173088), (11232, 168280), (11520, 164073), (11648, 162270), (12020, 157248), (12096, 156260), (12285, 153856), (12480, 151452), (12621, 149760), (13104, 144240), (13440, 140634), (14040, 134624), (14424, 131040), (14560, 129816), (14976, 126210), (15120, 125008), (15626, 120960), (16128, 117195), (16227, 116480), (16380, 115392), (16640, 113589), (16828, 112320), (17280, 109382), (17472, 108180), (18030, 104832), (18720, 100968), (19232, 98280), (19656, 96160), (20160, 93756), (21035, 89856), (21636, 87360), (21840, 86544), (22464, 84140), (23296, 81135), (23439, 80640), (24040, 78624), (24192, 78130), (24570, 76928), (24960, 75726), (25242, 74880), (26208, 72120), (26880, 70317), (27045, 69888), (28080, 67312), (28848, 65520), (29120, 64908), (29952, 63105), (30240, 62504), (31252, 60480), (32454, 58240), (32760, 57696), (33656, 56160), (34560, 54691), (34944, 54090), (36060, 52416), (37440, 50484), (37863, 49920), (38464, 49140), (39065, 48384), (39312, 48080), (40320, 46878), (42070, 44928), (43272, 43680)]