2178263040

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 384

約数和(自身を含む): 7628100480

約数和(自身を除く): 5449837440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 60, 64, 68, 80, 85, 86, 96, 97, 102, 120, 128, 129, 136, 160, 170, 172, 192, 194, 204, 215, 240, 255, 256, 258, 272, 291, 320, 340, 344, 384, 388, 408, 430, 480, 485, 510, 512, 516, 544, 582, 640, 645, 680, 688, 731, 768, 776, 816, 860, 960, 970, 1020, 1024, 1032, 1088, 1164, 1280, 1290, 1360, 1376, 1455, 1462, 1536, 1552, 1632, 1649, 1720, 1920, 1940, 2040, 2048, 2064, 2176, 2193, 2328, 2560, 2580, 2720, 2752, 2910, 2924, 3072, 3104, 3264, 3298, 3440, 3655, 3840, 3880, 4080, 4128, 4171, 4352, 4386, 4656, 4947, 5120, 5160, 5440, 5504, 5820, 5848, 6144, 6208, 6528, 6596, 6880, 7310, 7680, 7760, 8160, 8245, 8256, 8342, 8704, 8772, 9312, 9894, 10240, 10320, 10880, 10965, 11008, 11640, 11696, 12416, 12513, 13056, 13192, 13760, 14620, 15360, 15520, 16320, 16490, 16512, 16684, 17408, 17544, 18624, 19788, 20640, 20855, 21760, 21930, 22016, 23280, 23392, 24735, 24832, 25026, 26112, 26384, 27520, 29240, 30720, 31040, 32640, 32980, 33024, 33368, 34816, 35088, 37248, 39576, 41280, 41710, 43520, 43860, 44032, 46560, 46784, 49470, 49664, 50052, 52224, 52768, 55040, 58480, 62080, 62565, 65280, 65960, 66048, 66736, 70176, 70907, 74496, 79152, 82560, 83420, 87040, 87720, 88064, 93120, 93568, 98940, 99328, 100104, 104448, 105536, 110080, 116960, 124160, 125130, 130560, 131920, 132096, 133472, 140352, 141814, 148992, 158304, 165120, 166840, 174080, 175440, 186240, 187136, 197880, 198656, 200208, 211072, 212721, 220160, 233920, 248320, 250260, 261120, 263840, 264192, 266944, 280704, 283628, 297984, 316608, 330240, 333680, 350880, 354535, 372480, 374272, 395760, 400416, 422144, 425442, 440320, 467840, 496640, 500520, 522240, 527680, 533888, 561408, 567256, 595968, 633216, 660480, 667360, 701760, 709070, 744960, 748544, 791520, 800832, 844288, 850884, 935680, 993280, 1001040, 1055360, 1063605, 1067776, 1122816, 1134512, 1266432, 1320960, 1334720, 1403520, 1418140, 1489920, 1497088, 1583040, 1601664, 1688576, 1701768, 1871360, 2002080, 2110720, 2127210, 2135552, 2245632, 2269024, 2532864, 2669440, 2807040, 2836280, 2979840, 3166080, 3203328, 3377152, 3403536, 3742720, 4004160, 4221440, 4254420, 4271104, 4491264, 4538048, 5065728, 5338880, 5614080, 5672560, 6332160, 6406656, 6807072, 7485440, 8008320, 8442880, 8508840, 8542208, 9076096, 10131456, 10677760, 11228160, 11345120, 12664320, 12813312, 13614144, 16016640, 16885760, 17017680, 18152192, 21355520, 22456320, 22690240, 25328640, 25626624, 27228288, 32033280, 34035360, 36304384, 42711040, 45380480, 50657280, 54456576, 64066560, 68070720, 72608768, 90760960, 108913152, 128133120, 136141440, 145217536, 181521920, 217826304, 272282880, 363043840, 435652608, 544565760, 726087680, 1089131520, 2178263040]

約数ペア:

[(1, 2178263040), (2, 1089131520), (3, 726087680), (4, 544565760), (5, 435652608), (6, 363043840), (8, 272282880), (10, 217826304), (12, 181521920), (15, 145217536), (16, 136141440), (17, 128133120), (20, 108913152), (24, 90760960), (30, 72608768), (32, 68070720), (34, 64066560), (40, 54456576), (43, 50657280), (48, 45380480), (51, 42711040), (60, 36304384), (64, 34035360), (68, 32033280), (80, 27228288), (85, 25626624), (86, 25328640), (96, 22690240), (97, 22456320), (102, 21355520), (120, 18152192), (128, 17017680), (129, 16885760), (136, 16016640), (160, 13614144), (170, 12813312), (172, 12664320), (192, 11345120), (194, 11228160), (204, 10677760), (215, 10131456), (240, 9076096), (255, 8542208), (256, 8508840), (258, 8442880), (272, 8008320), (291, 7485440), (320, 6807072), (340, 6406656), (344, 6332160), (384, 5672560), (388, 5614080), (408, 5338880), (430, 5065728), (480, 4538048), (485, 4491264), (510, 4271104), (512, 4254420), (516, 4221440), (544, 4004160), (582, 3742720), (640, 3403536), (645, 3377152), (680, 3203328), (688, 3166080), (731, 2979840), (768, 2836280), (776, 2807040), (816, 2669440), (860, 2532864), (960, 2269024), (970, 2245632), (1020, 2135552), (1024, 2127210), (1032, 2110720), (1088, 2002080), (1164, 1871360), (1280, 1701768), (1290, 1688576), (1360, 1601664), (1376, 1583040), (1455, 1497088), (1462, 1489920), (1536, 1418140), (1552, 1403520), (1632, 1334720), (1649, 1320960), (1720, 1266432), (1920, 1134512), (1940, 1122816), (2040, 1067776), (2048, 1063605), (2064, 1055360), (2176, 1001040), (2193, 993280), (2328, 935680), (2560, 850884), (2580, 844288), (2720, 800832), (2752, 791520), (2910, 748544), (2924, 744960), (3072, 709070), (3104, 701760), (3264, 667360), (3298, 660480), (3440, 633216), (3655, 595968), (3840, 567256), (3880, 561408), (4080, 533888), (4128, 527680), (4171, 522240), (4352, 500520), (4386, 496640), (4656, 467840), (4947, 440320), (5120, 425442), (5160, 422144), (5440, 400416), (5504, 395760), (5820, 374272), (5848, 372480), (6144, 354535), (6208, 350880), (6528, 333680), (6596, 330240), (6880, 316608), (7310, 297984), (7680, 283628), (7760, 280704), (8160, 266944), (8245, 264192), (8256, 263840), (8342, 261120), (8704, 250260), (8772, 248320), (9312, 233920), (9894, 220160), (10240, 212721), (10320, 211072), (10880, 200208), (10965, 198656), (11008, 197880), (11640, 187136), (11696, 186240), (12416, 175440), (12513, 174080), (13056, 166840), (13192, 165120), (13760, 158304), (14620, 148992), (15360, 141814), (15520, 140352), (16320, 133472), (16490, 132096), (16512, 131920), (16684, 130560), (17408, 125130), (17544, 124160), (18624, 116960), (19788, 110080), (20640, 105536), (20855, 104448), (21760, 100104), (21930, 99328), (22016, 98940), (23280, 93568), (23392, 93120), (24735, 88064), (24832, 87720), (25026, 87040), (26112, 83420), (26384, 82560), (27520, 79152), (29240, 74496), (30720, 70907), (31040, 70176), (32640, 66736), (32980, 66048), (33024, 65960), (33368, 65280), (34816, 62565), (35088, 62080), (37248, 58480), (39576, 55040), (41280, 52768), (41710, 52224), (43520, 50052), (43860, 49664), (44032, 49470), (46560, 46784)]