2100779520

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1755

約数の個数: 320

約数和(自身を含む): 8013772800

約数和(自身を除く): 5912993280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 256, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 512, 552, 560, 640, 644, 672, 690, 736, 768, 805, 840, 896, 920, 960, 966, 1104, 1120, 1280, 1288, 1344, 1380, 1472, 1536, 1610, 1680, 1699, 1792, 1840, 1920, 1932, 2208, 2240, 2415, 2560, 2576, 2688, 2760, 2944, 3220, 3360, 3398, 3584, 3680, 3840, 3864, 4416, 4480, 4830, 5097, 5152, 5376, 5520, 5888, 6440, 6720, 6796, 7360, 7680, 7728, 8495, 8832, 8960, 9660, 10194, 10304, 10752, 11040, 11776, 11893, 12880, 13440, 13592, 14720, 15456, 16990, 17664, 17920, 19320, 20388, 20608, 22080, 23786, 25485, 25760, 26880, 27184, 29440, 30912, 33980, 35328, 35679, 38640, 39077, 40776, 41216, 44160, 47572, 50970, 51520, 53760, 54368, 58880, 59465, 61824, 67960, 71358, 77280, 78154, 81552, 82432, 88320, 95144, 101940, 103040, 108736, 117231, 118930, 123648, 135920, 142716, 154560, 156308, 163104, 176640, 178395, 190288, 195385, 203880, 206080, 217472, 234462, 237860, 247296, 271840, 273539, 285432, 309120, 312616, 326208, 356790, 380576, 390770, 407760, 412160, 434944, 468924, 475720, 543680, 547078, 570864, 586155, 618240, 625232, 652416, 713580, 761152, 781540, 815520, 820617, 869888, 937848, 951440, 1087360, 1094156, 1141728, 1172310, 1236480, 1250464, 1304832, 1367695, 1427160, 1522304, 1563080, 1631040, 1641234, 1875696, 1902880, 2174720, 2188312, 2283456, 2344620, 2500928, 2609664, 2735390, 2854320, 3044608, 3126160, 3262080, 3282468, 3751392, 3805760, 4103085, 4349440, 4376624, 4566912, 4689240, 5001856, 5470780, 5708640, 6089216, 6252320, 6524160, 6564936, 7502784, 7611520, 8206170, 8753248, 9133824, 9378480, 10003712, 10941560, 11417280, 12504640, 13048320, 13129872, 15005568, 15223040, 16412340, 17506496, 18267648, 18756960, 20007424, 21883120, 22834560, 25009280, 26259744, 30011136, 30446080, 32824680, 35012992, 37513920, 43766240, 45669120, 50018560, 52519488, 60022272, 65649360, 70025984, 75027840, 87532480, 91338240, 100037120, 105038976, 131298720, 140051968, 150055680, 175064960, 210077952, 262597440, 300111360, 350129920, 420155904, 525194880, 700259840, 1050389760, 2100779520]

約数ペア:

[(1, 2100779520), (2, 1050389760), (3, 700259840), (4, 525194880), (5, 420155904), (6, 350129920), (7, 300111360), (8, 262597440), (10, 210077952), (12, 175064960), (14, 150055680), (15, 140051968), (16, 131298720), (20, 105038976), (21, 100037120), (23, 91338240), (24, 87532480), (28, 75027840), (30, 70025984), (32, 65649360), (35, 60022272), (40, 52519488), (42, 50018560), (46, 45669120), (48, 43766240), (56, 37513920), (60, 35012992), (64, 32824680), (69, 30446080), (70, 30011136), (80, 26259744), (84, 25009280), (92, 22834560), (96, 21883120), (105, 20007424), (112, 18756960), (115, 18267648), (120, 17506496), (128, 16412340), (138, 15223040), (140, 15005568), (160, 13129872), (161, 13048320), (168, 12504640), (184, 11417280), (192, 10941560), (210, 10003712), (224, 9378480), (230, 9133824), (240, 8753248), (256, 8206170), (276, 7611520), (280, 7502784), (320, 6564936), (322, 6524160), (336, 6252320), (345, 6089216), (368, 5708640), (384, 5470780), (420, 5001856), (448, 4689240), (460, 4566912), (480, 4376624), (483, 4349440), (512, 4103085), (552, 3805760), (560, 3751392), (640, 3282468), (644, 3262080), (672, 3126160), (690, 3044608), (736, 2854320), (768, 2735390), (805, 2609664), (840, 2500928), (896, 2344620), (920, 2283456), (960, 2188312), (966, 2174720), (1104, 1902880), (1120, 1875696), (1280, 1641234), (1288, 1631040), (1344, 1563080), (1380, 1522304), (1472, 1427160), (1536, 1367695), (1610, 1304832), (1680, 1250464), (1699, 1236480), (1792, 1172310), (1840, 1141728), (1920, 1094156), (1932, 1087360), (2208, 951440), (2240, 937848), (2415, 869888), (2560, 820617), (2576, 815520), (2688, 781540), (2760, 761152), (2944, 713580), (3220, 652416), (3360, 625232), (3398, 618240), (3584, 586155), (3680, 570864), (3840, 547078), (3864, 543680), (4416, 475720), (4480, 468924), (4830, 434944), (5097, 412160), (5152, 407760), (5376, 390770), (5520, 380576), (5888, 356790), (6440, 326208), (6720, 312616), (6796, 309120), (7360, 285432), (7680, 273539), (7728, 271840), (8495, 247296), (8832, 237860), (8960, 234462), (9660, 217472), (10194, 206080), (10304, 203880), (10752, 195385), (11040, 190288), (11776, 178395), (11893, 176640), (12880, 163104), (13440, 156308), (13592, 154560), (14720, 142716), (15456, 135920), (16990, 123648), (17664, 118930), (17920, 117231), (19320, 108736), (20388, 103040), (20608, 101940), (22080, 95144), (23786, 88320), (25485, 82432), (25760, 81552), (26880, 78154), (27184, 77280), (29440, 71358), (30912, 67960), (33980, 61824), (35328, 59465), (35679, 58880), (38640, 54368), (39077, 53760), (40776, 51520), (41216, 50970), (44160, 47572)]