1944719280

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:527

約数の個数: 480

約数和(自身を含む): 8007487488

約数和(自身を除く): 6062768208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 81, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 162, 168, 180, 186, 189, 210, 216, 217, 240, 243, 248, 252, 270, 279, 280, 310, 315, 324, 336, 360, 372, 378, 405, 420, 432, 434, 461, 465, 486, 496, 504, 540, 558, 560, 567, 620, 630, 648, 651, 720, 744, 756, 810, 837, 840, 868, 922, 930, 945, 972, 1008, 1080, 1085, 1116, 1134, 1215, 1240, 1260, 1296, 1302, 1383, 1395, 1488, 1512, 1620, 1674, 1680, 1701, 1736, 1844, 1860, 1890, 1944, 1953, 2160, 2170, 2232, 2268, 2305, 2430, 2480, 2511, 2520, 2604, 2766, 2790, 2835, 3024, 3227, 3240, 3255, 3348, 3402, 3472, 3688, 3720, 3780, 3888, 3906, 4149, 4185, 4340, 4464, 4536, 4610, 4860, 5022, 5040, 5208, 5532, 5580, 5670, 5859, 6454, 6480, 6510, 6696, 6804, 6915, 7376, 7440, 7533, 7560, 7812, 8298, 8370, 8505, 8680, 9072, 9220, 9681, 9720, 9765, 10044, 10416, 11064, 11160, 11340, 11718, 12447, 12555, 12908, 13020, 13392, 13608, 13830, 14291, 15066, 15120, 15624, 16135, 16596, 16740, 17010, 17360, 17577, 18440, 19362, 19440, 19530, 20088, 20745, 22128, 22320, 22680, 23436, 24894, 25110, 25816, 26040, 27216, 27660, 28582, 29043, 29295, 30132, 31248, 32270, 33192, 33480, 34020, 35154, 36880, 37341, 37665, 38724, 39060, 40176, 41490, 42873, 45360, 46872, 48405, 49788, 50220, 51632, 52080, 52731, 55320, 57164, 58086, 58590, 60264, 62235, 64540, 66384, 66960, 68040, 70308, 71455, 74682, 75330, 77448, 78120, 82980, 85746, 87129, 87885, 93744, 96810, 99576, 100037, 100440, 105462, 110640, 112023, 114328, 116172, 117180, 120528, 124470, 128619, 129080, 136080, 140616, 142910, 145215, 149364, 150660, 154896, 156240, 165960, 171492, 174258, 175770, 186705, 193620, 199152, 200074, 200880, 210924, 214365, 224046, 228656, 232344, 234360, 248940, 257238, 258160, 261387, 263655, 281232, 285820, 290430, 298728, 300111, 301320, 331920, 342984, 348516, 351540, 373410, 385857, 387240, 400148, 421848, 428730, 435645, 448092, 464688, 468720, 497880, 500185, 514476, 522774, 527310, 560115, 571640, 580860, 597456, 600222, 602640, 643095, 685968, 697032, 703080, 746820, 771714, 774480, 784161, 800296, 843696, 857460, 871290, 896184, 900333, 995760, 1000370, 1028952, 1045548, 1054620, 1120230, 1143280, 1157571, 1161720, 1200444, 1286190, 1306935, 1394064, 1406160, 1493640, 1500555, 1543428, 1568322, 1600592, 1714920, 1742580, 1792368, 1800666, 1929285, 2000740, 2057904, 2091096, 2109240, 2240460, 2315142, 2323440, 2400888, 2572380, 2613870, 2700999, 2987280, 3001110, 3086856, 3136644, 3429840, 3472713, 3485160, 3601332, 3858570, 3920805, 4001480, 4182192, 4218480, 4480920, 4501665, 4630284, 4801776, 5144760, 5227740, 5401998, 5787855, 6002220, 6173712, 6273288, 6945426, 6970320, 7202664, 7717140, 7841610, 8002960, 8102997, 8961840, 9003330, 9260568, 10289520, 10455480, 10803996, 11575710, 12004440, 12546576, 13504995, 13890852, 14405328, 15434280, 15683220, 16205994, 17363565, 18006660, 18521136, 20910960, 21607992, 23151420, 24008880, 24308991, 27009990, 27781704, 30868560, 31366440, 32411988, 34727130, 36013320, 40514985, 43215984, 46302840, 48617982, 54019980, 55563408, 62732880, 64823976, 69454260, 72026640, 81029970, 92605680, 97235964, 108039960, 121544955, 129647952, 138908520, 162059940, 194471928, 216079920, 243089910, 277817040, 324119880, 388943856, 486179820, 648239760, 972359640, 1944719280]

約数ペア:

[(1, 1944719280), (2, 972359640), (3, 648239760), (4, 486179820), (5, 388943856), (6, 324119880), (7, 277817040), (8, 243089910), (9, 216079920), (10, 194471928), (12, 162059940), (14, 138908520), (15, 129647952), (16, 121544955), (18, 108039960), (20, 97235964), (21, 92605680), (24, 81029970), (27, 72026640), (28, 69454260), (30, 64823976), (31, 62732880), (35, 55563408), (36, 54019980), (40, 48617982), (42, 46302840), (45, 43215984), (48, 40514985), (54, 36013320), (56, 34727130), (60, 32411988), (62, 31366440), (63, 30868560), (70, 27781704), (72, 27009990), (80, 24308991), (81, 24008880), (84, 23151420), (90, 21607992), (93, 20910960), (105, 18521136), (108, 18006660), (112, 17363565), (120, 16205994), (124, 15683220), (126, 15434280), (135, 14405328), (140, 13890852), (144, 13504995), (155, 12546576), (162, 12004440), (168, 11575710), (180, 10803996), (186, 10455480), (189, 10289520), (210, 9260568), (216, 9003330), (217, 8961840), (240, 8102997), (243, 8002960), (248, 7841610), (252, 7717140), (270, 7202664), (279, 6970320), (280, 6945426), (310, 6273288), (315, 6173712), (324, 6002220), (336, 5787855), (360, 5401998), (372, 5227740), (378, 5144760), (405, 4801776), (420, 4630284), (432, 4501665), (434, 4480920), (461, 4218480), (465, 4182192), (486, 4001480), (496, 3920805), (504, 3858570), (540, 3601332), (558, 3485160), (560, 3472713), (567, 3429840), (620, 3136644), (630, 3086856), (648, 3001110), (651, 2987280), (720, 2700999), (744, 2613870), (756, 2572380), (810, 2400888), (837, 2323440), (840, 2315142), (868, 2240460), (922, 2109240), (930, 2091096), (945, 2057904), (972, 2000740), (1008, 1929285), (1080, 1800666), (1085, 1792368), (1116, 1742580), (1134, 1714920), (1215, 1600592), (1240, 1568322), (1260, 1543428), (1296, 1500555), (1302, 1493640), (1383, 1406160), (1395, 1394064), (1488, 1306935), (1512, 1286190), (1620, 1200444), (1674, 1161720), (1680, 1157571), (1701, 1143280), (1736, 1120230), (1844, 1054620), (1860, 1045548), (1890, 1028952), (1944, 1000370), (1953, 995760), (2160, 900333), (2170, 896184), (2232, 871290), (2268, 857460), (2305, 843696), (2430, 800296), (2480, 784161), (2511, 774480), (2520, 771714), (2604, 746820), (2766, 703080), (2790, 697032), (2835, 685968), (3024, 643095), (3227, 602640), (3240, 600222), (3255, 597456), (3348, 580860), (3402, 571640), (3472, 560115), (3688, 527310), (3720, 522774), (3780, 514476), (3888, 500185), (3906, 497880), (4149, 468720), (4185, 464688), (4340, 448092), (4464, 435645), (4536, 428730), (4610, 421848), (4860, 400148), (5022, 387240), (5040, 385857), (5208, 373410), (5532, 351540), (5580, 348516), (5670, 342984), (5859, 331920), (6454, 301320), (6480, 300111), (6510, 298728), (6696, 290430), (6804, 285820), (6915, 281232), (7376, 263655), (7440, 261387), (7533, 258160), (7560, 257238), (7812, 248940), (8298, 234360), (8370, 232344), (8505, 228656), (8680, 224046), (9072, 214365), (9220, 210924), (9681, 200880), (9720, 200074), (9765, 199152), (10044, 193620), (10416, 186705), (11064, 175770), (11160, 174258), (11340, 171492), (11718, 165960), (12447, 156240), (12555, 154896), (12908, 150660), (13020, 149364), (13392, 145215), (13608, 142910), (13830, 140616), (14291, 136080), (15066, 129080), (15120, 128619), (15624, 124470), (16135, 120528), (16596, 117180), (16740, 116172), (17010, 114328), (17360, 112023), (17577, 110640), (18440, 105462), (19362, 100440), (19440, 100037), (19530, 99576), (20088, 96810), (20745, 93744), (22128, 87885), (22320, 87129), (22680, 85746), (23436, 82980), (24894, 78120), (25110, 77448), (25816, 75330), (26040, 74682), (27216, 71455), (27660, 70308), (28582, 68040), (29043, 66960), (29295, 66384), (30132, 64540), (31248, 62235), (32270, 60264), (33192, 58590), (33480, 58086), (34020, 57164), (35154, 55320), (36880, 52731), (37341, 52080), (37665, 51632), (38724, 50220), (39060, 49788), (40176, 48405), (41490, 46872), (42873, 45360)]