380723616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 288

約数和(自身を含む): 1357574400

約数和(自身を除く): 976850784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 73, 78, 84, 91, 96, 104, 112, 117, 126, 144, 146, 156, 168, 182, 199, 208, 219, 224, 234, 252, 273, 288, 292, 312, 336, 364, 398, 416, 438, 468, 504, 511, 546, 584, 597, 624, 657, 672, 728, 796, 819, 876, 936, 949, 1008, 1022, 1092, 1168, 1194, 1248, 1314, 1393, 1456, 1533, 1592, 1638, 1752, 1791, 1872, 1898, 2016, 2044, 2184, 2336, 2388, 2587, 2628, 2786, 2847, 2912, 3066, 3184, 3276, 3504, 3582, 3744, 3796, 4088, 4179, 4368, 4599, 4776, 5174, 5256, 5572, 5694, 6132, 6368, 6552, 6643, 7008, 7164, 7592, 7761, 8176, 8358, 8541, 8736, 9198, 9552, 10348, 10512, 11144, 11388, 12264, 12537, 13104, 13286, 14328, 14527, 15184, 15522, 16352, 16716, 17082, 18109, 18396, 19104, 19929, 20696, 21024, 22288, 22776, 23283, 24528, 25074, 26208, 26572, 28656, 29054, 30368, 31044, 33432, 34164, 36218, 36792, 39858, 41392, 43581, 44576, 45552, 46566, 49056, 50148, 53144, 54327, 57312, 58108, 59787, 62088, 66864, 68328, 72436, 73584, 79716, 82784, 87162, 91104, 93132, 100296, 101689, 106288, 108654, 116216, 119574, 124176, 130743, 133728, 136656, 144872, 147168, 159432, 162981, 174324, 186264, 188851, 200592, 203378, 212576, 217308, 232432, 239148, 248352, 261486, 273312, 289744, 305067, 318864, 325962, 348648, 372528, 377702, 401184, 406756, 434616, 464864, 478296, 522972, 566553, 579488, 610134, 637728, 651924, 697296, 745056, 755404, 813512, 869232, 915201, 956592, 1045944, 1133106, 1220268, 1303848, 1321957, 1394592, 1510808, 1627024, 1699659, 1738464, 1830402, 1913184, 2091888, 2266212, 2440536, 2607696, 2643914, 3021616, 3254048, 3399318, 3660804, 3965871, 4183776, 4532424, 4881072, 5215392, 5287828, 6043232, 6798636, 7321608, 7931742, 9064848, 9762144, 10575656, 11897613, 13597272, 14643216, 15863484, 18129696, 21151312, 23795226, 27194544, 29286432, 31726968, 42302624, 47590452, 54389088, 63453936, 95180904, 126907872, 190361808, 380723616]

約数ペア:

[(1, 380723616), (2, 190361808), (3, 126907872), (4, 95180904), (6, 63453936), (7, 54389088), (8, 47590452), (9, 42302624), (12, 31726968), (13, 29286432), (14, 27194544), (16, 23795226), (18, 21151312), (21, 18129696), (24, 15863484), (26, 14643216), (28, 13597272), (32, 11897613), (36, 10575656), (39, 9762144), (42, 9064848), (48, 7931742), (52, 7321608), (56, 6798636), (63, 6043232), (72, 5287828), (73, 5215392), (78, 4881072), (84, 4532424), (91, 4183776), (96, 3965871), (104, 3660804), (112, 3399318), (117, 3254048), (126, 3021616), (144, 2643914), (146, 2607696), (156, 2440536), (168, 2266212), (182, 2091888), (199, 1913184), (208, 1830402), (219, 1738464), (224, 1699659), (234, 1627024), (252, 1510808), (273, 1394592), (288, 1321957), (292, 1303848), (312, 1220268), (336, 1133106), (364, 1045944), (398, 956592), (416, 915201), (438, 869232), (468, 813512), (504, 755404), (511, 745056), (546, 697296), (584, 651924), (597, 637728), (624, 610134), (657, 579488), (672, 566553), (728, 522972), (796, 478296), (819, 464864), (876, 434616), (936, 406756), (949, 401184), (1008, 377702), (1022, 372528), (1092, 348648), (1168, 325962), (1194, 318864), (1248, 305067), (1314, 289744), (1393, 273312), (1456, 261486), (1533, 248352), (1592, 239148), (1638, 232432), (1752, 217308), (1791, 212576), (1872, 203378), (1898, 200592), (2016, 188851), (2044, 186264), (2184, 174324), (2336, 162981), (2388, 159432), (2587, 147168), (2628, 144872), (2786, 136656), (2847, 133728), (2912, 130743), (3066, 124176), (3184, 119574), (3276, 116216), (3504, 108654), (3582, 106288), (3744, 101689), (3796, 100296), (4088, 93132), (4179, 91104), (4368, 87162), (4599, 82784), (4776, 79716), (5174, 73584), (5256, 72436), (5572, 68328), (5694, 66864), (6132, 62088), (6368, 59787), (6552, 58108), (6643, 57312), (7008, 54327), (7164, 53144), (7592, 50148), (7761, 49056), (8176, 46566), (8358, 45552), (8541, 44576), (8736, 43581), (9198, 41392), (9552, 39858), (10348, 36792), (10512, 36218), (11144, 34164), (11388, 33432), (12264, 31044), (12537, 30368), (13104, 29054), (13286, 28656), (14328, 26572), (14527, 26208), (15184, 25074), (15522, 24528), (16352, 23283), (16716, 22776), (17082, 22288), (18109, 21024), (18396, 20696), (19104, 19929)]