378414288

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 240

約数和(自身を含む): 1321720960

約数和(自身を除く): 943306672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 238, 252, 272, 289, 306, 336, 357, 378, 408, 432, 433, 459, 476, 504, 578, 612, 714, 756, 816, 866, 867, 918, 952, 1008, 1071, 1156, 1224, 1299, 1428, 1512, 1732, 1734, 1836, 1904, 2023, 2142, 2312, 2448, 2598, 2601, 2856, 3024, 3031, 3213, 3464, 3468, 3672, 3897, 4046, 4284, 4624, 5196, 5202, 5712, 6062, 6069, 6426, 6928, 6936, 7344, 7361, 7794, 7803, 8092, 8568, 9093, 10392, 10404, 11691, 12124, 12138, 12852, 13872, 14722, 15588, 15606, 16184, 17136, 18186, 18207, 20784, 20808, 22083, 23382, 24248, 24276, 25704, 27279, 29444, 31176, 31212, 32368, 36372, 36414, 41616, 44166, 46764, 48496, 48552, 51408, 51527, 54558, 54621, 58888, 62352, 62424, 66249, 72744, 72828, 81837, 88332, 93528, 97104, 103054, 109116, 109242, 117776, 124848, 125137, 132498, 145488, 145656, 154581, 163674, 176664, 187056, 198747, 206108, 218232, 218484, 250274, 264996, 291312, 309162, 327348, 353328, 375411, 397494, 412216, 436464, 436968, 463743, 500548, 529992, 618324, 654696, 750822, 794988, 824432, 873936, 875959, 927486, 1001096, 1059984, 1126233, 1236648, 1309392, 1391229, 1501644, 1589976, 1751918, 1854972, 2002192, 2252466, 2473296, 2627877, 2782458, 3003288, 3179952, 3378699, 3503836, 3709944, 4504932, 5255754, 5564916, 6006576, 6757398, 7007672, 7419888, 7883631, 9009864, 10511508, 11129832, 13514796, 14015344, 15767262, 18019728, 21023016, 22259664, 23650893, 27029592, 31534524, 42046032, 47301786, 54059184, 63069048, 94603572, 126138096, 189207144, 378414288]

約数ペア:

[(1, 378414288), (2, 189207144), (3, 126138096), (4, 94603572), (6, 63069048), (7, 54059184), (8, 47301786), (9, 42046032), (12, 31534524), (14, 27029592), (16, 23650893), (17, 22259664), (18, 21023016), (21, 18019728), (24, 15767262), (27, 14015344), (28, 13514796), (34, 11129832), (36, 10511508), (42, 9009864), (48, 7883631), (51, 7419888), (54, 7007672), (56, 6757398), (63, 6006576), (68, 5564916), (72, 5255754), (84, 4504932), (102, 3709944), (108, 3503836), (112, 3378699), (119, 3179952), (126, 3003288), (136, 2782458), (144, 2627877), (153, 2473296), (168, 2252466), (189, 2002192), (204, 1854972), (216, 1751918), (238, 1589976), (252, 1501644), (272, 1391229), (289, 1309392), (306, 1236648), (336, 1126233), (357, 1059984), (378, 1001096), (408, 927486), (432, 875959), (433, 873936), (459, 824432), (476, 794988), (504, 750822), (578, 654696), (612, 618324), (714, 529992), (756, 500548), (816, 463743), (866, 436968), (867, 436464), (918, 412216), (952, 397494), (1008, 375411), (1071, 353328), (1156, 327348), (1224, 309162), (1299, 291312), (1428, 264996), (1512, 250274), (1732, 218484), (1734, 218232), (1836, 206108), (1904, 198747), (2023, 187056), (2142, 176664), (2312, 163674), (2448, 154581), (2598, 145656), (2601, 145488), (2856, 132498), (3024, 125137), (3031, 124848), (3213, 117776), (3464, 109242), (3468, 109116), (3672, 103054), (3897, 97104), (4046, 93528), (4284, 88332), (4624, 81837), (5196, 72828), (5202, 72744), (5712, 66249), (6062, 62424), (6069, 62352), (6426, 58888), (6928, 54621), (6936, 54558), (7344, 51527), (7361, 51408), (7794, 48552), (7803, 48496), (8092, 46764), (8568, 44166), (9093, 41616), (10392, 36414), (10404, 36372), (11691, 32368), (12124, 31212), (12138, 31176), (12852, 29444), (13872, 27279), (14722, 25704), (15588, 24276), (15606, 24248), (16184, 23382), (17136, 22083), (18186, 20808), (18207, 20784)]