423213120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 448

約数和(自身を含む): 1678106880

約数和(自身を除く): 1254893760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 61, 64, 66, 72, 73, 80, 88, 90, 96, 99, 108, 110, 120, 122, 132, 135, 144, 146, 160, 165, 176, 180, 183, 192, 198, 216, 219, 220, 240, 244, 264, 270, 288, 292, 297, 305, 320, 330, 352, 360, 365, 366, 396, 432, 438, 440, 480, 488, 495, 528, 540, 549, 576, 584, 594, 610, 657, 660, 671, 704, 720, 730, 732, 792, 803, 864, 876, 880, 915, 960, 976, 990, 1056, 1080, 1095, 1098, 1168, 1188, 1220, 1314, 1320, 1342, 1440, 1460, 1464, 1485, 1584, 1606, 1647, 1728, 1752, 1760, 1830, 1952, 1971, 1980, 2013, 2112, 2160, 2190, 2196, 2336, 2376, 2409, 2440, 2628, 2640, 2684, 2745, 2880, 2920, 2928, 2970, 3168, 3212, 3285, 3294, 3355, 3504, 3520, 3660, 3904, 3942, 3960, 4015, 4026, 4320, 4380, 4392, 4453, 4672, 4752, 4818, 4880, 5256, 5280, 5368, 5490, 5840, 5856, 5940, 6039, 6336, 6424, 6570, 6588, 6710, 7008, 7227, 7320, 7884, 7920, 8030, 8052, 8235, 8640, 8760, 8784, 8906, 9504, 9636, 9760, 9855, 10065, 10512, 10560, 10736, 10980, 11680, 11712, 11880, 12045, 12078, 12848, 13140, 13176, 13359, 13420, 14016, 14454, 14640, 15768, 15840, 16060, 16104, 16470, 17520, 17568, 17812, 18117, 19008, 19272, 19520, 19710, 20130, 21024, 21472, 21681, 21960, 22265, 23360, 23760, 24090, 24156, 25696, 26280, 26352, 26718, 26840, 28908, 29280, 30195, 31536, 31680, 32120, 32208, 32940, 35040, 35136, 35624, 36135, 36234, 38544, 39420, 40077, 40260, 42048, 42944, 43362, 43920, 44530, 47520, 48180, 48312, 48983, 51392, 52560, 52704, 53436, 53680, 57816, 58560, 60390, 63072, 64240, 64416, 65880, 66795, 70080, 71248, 72270, 72468, 77088, 78840, 80154, 80520, 86724, 87840, 89060, 90585, 95040, 96360, 96624, 97966, 105120, 105408, 106872, 107360, 108405, 115632, 120231, 120780, 126144, 128480, 128832, 131760, 133590, 142496, 144540, 144936, 146949, 154176, 157680, 160308, 161040, 173448, 175680, 178120, 181170, 192720, 193248, 195932, 200385, 210240, 213744, 214720, 216810, 231264, 240462, 241560, 244915, 256960, 263520, 267180, 284992, 289080, 289872, 293898, 315360, 320616, 322080, 346896, 356240, 362340, 385440, 386496, 391864, 400770, 427488, 433620, 440847, 462528, 480924, 483120, 489830, 527040, 534360, 578160, 579744, 587796, 601155, 630720, 641232, 644160, 693792, 712480, 724680, 734745, 770880, 783728, 801540, 854976, 867240, 881694, 961848, 966240, 979660, 1068720, 1156320, 1159488, 1175592, 1202310, 1282464, 1322541, 1387584, 1424960, 1449360, 1469490, 1567456, 1603080, 1734480, 1763388, 1923696, 1932480, 1959320, 2137440, 2204235, 2312640, 2351184, 2404620, 2564928, 2645082, 2898720, 2938980, 3134912, 3206160, 3468960, 3526776, 3847392, 3918640, 4274880, 4408470, 4702368, 4809240, 5290164, 5797440, 5877960, 6412320, 6612705, 6937920, 7053552, 7694784, 7837280, 8816940, 9404736, 9618480, 10580328, 11755920, 12824640, 13225410, 14107104, 15674560, 17633880, 19236960, 21160656, 23511840, 26450820, 28214208, 35267760, 38473920, 42321312, 47023680, 52901640, 70535520, 84642624, 105803280, 141071040, 211606560, 423213120]

約数ペア:

[(1, 423213120), (2, 211606560), (3, 141071040), (4, 105803280), (5, 84642624), (6, 70535520), (8, 52901640), (9, 47023680), (10, 42321312), (11, 38473920), (12, 35267760), (15, 28214208), (16, 26450820), (18, 23511840), (20, 21160656), (22, 19236960), (24, 17633880), (27, 15674560), (30, 14107104), (32, 13225410), (33, 12824640), (36, 11755920), (40, 10580328), (44, 9618480), (45, 9404736), (48, 8816940), (54, 7837280), (55, 7694784), (60, 7053552), (61, 6937920), (64, 6612705), (66, 6412320), (72, 5877960), (73, 5797440), (80, 5290164), (88, 4809240), (90, 4702368), (96, 4408470), (99, 4274880), (108, 3918640), (110, 3847392), (120, 3526776), (122, 3468960), (132, 3206160), (135, 3134912), (144, 2938980), (146, 2898720), (160, 2645082), (165, 2564928), (176, 2404620), (180, 2351184), (183, 2312640), (192, 2204235), (198, 2137440), (216, 1959320), (219, 1932480), (220, 1923696), (240, 1763388), (244, 1734480), (264, 1603080), (270, 1567456), (288, 1469490), (292, 1449360), (297, 1424960), (305, 1387584), (320, 1322541), (330, 1282464), (352, 1202310), (360, 1175592), (365, 1159488), (366, 1156320), (396, 1068720), (432, 979660), (438, 966240), (440, 961848), (480, 881694), (488, 867240), (495, 854976), (528, 801540), (540, 783728), (549, 770880), (576, 734745), (584, 724680), (594, 712480), (610, 693792), (657, 644160), (660, 641232), (671, 630720), (704, 601155), (720, 587796), (730, 579744), (732, 578160), (792, 534360), (803, 527040), (864, 489830), (876, 483120), (880, 480924), (915, 462528), (960, 440847), (976, 433620), (990, 427488), (1056, 400770), (1080, 391864), (1095, 386496), (1098, 385440), (1168, 362340), (1188, 356240), (1220, 346896), (1314, 322080), (1320, 320616), (1342, 315360), (1440, 293898), (1460, 289872), (1464, 289080), (1485, 284992), (1584, 267180), (1606, 263520), (1647, 256960), (1728, 244915), (1752, 241560), (1760, 240462), (1830, 231264), (1952, 216810), (1971, 214720), (1980, 213744), (2013, 210240), (2112, 200385), (2160, 195932), (2190, 193248), (2196, 192720), (2336, 181170), (2376, 178120), (2409, 175680), (2440, 173448), (2628, 161040), (2640, 160308), (2684, 157680), (2745, 154176), (2880, 146949), (2920, 144936), (2928, 144540), (2970, 142496), (3168, 133590), (3212, 131760), (3285, 128832), (3294, 128480), (3355, 126144), (3504, 120780), (3520, 120231), (3660, 115632), (3904, 108405), (3942, 107360), (3960, 106872), (4015, 105408), (4026, 105120), (4320, 97966), (4380, 96624), (4392, 96360), (4453, 95040), (4672, 90585), (4752, 89060), (4818, 87840), (4880, 86724), (5256, 80520), (5280, 80154), (5368, 78840), (5490, 77088), (5840, 72468), (5856, 72270), (5940, 71248), (6039, 70080), (6336, 66795), (6424, 65880), (6570, 64416), (6588, 64240), (6710, 63072), (7008, 60390), (7227, 58560), (7320, 57816), (7884, 53680), (7920, 53436), (8030, 52704), (8052, 52560), (8235, 51392), (8640, 48983), (8760, 48312), (8784, 48180), (8906, 47520), (9504, 44530), (9636, 43920), (9760, 43362), (9855, 42944), (10065, 42048), (10512, 40260), (10560, 40077), (10736, 39420), (10980, 38544), (11680, 36234), (11712, 36135), (11880, 35624), (12045, 35136), (12078, 35040), (12848, 32940), (13140, 32208), (13176, 32120), (13359, 31680), (13420, 31536), (14016, 30195), (14454, 29280), (14640, 28908), (15768, 26840), (15840, 26718), (16060, 26352), (16104, 26280), (16470, 25696), (17520, 24156), (17568, 24090), (17812, 23760), (18117, 23360), (19008, 22265), (19272, 21960), (19520, 21681), (19710, 21472), (20130, 21024)]