380547072

素因数分解:

$2^{12}\times 3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 260

約数和(自身を含む): 1205190976

約数和(自身を除く): 824643904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 37, 48, 54, 62, 64, 72, 74, 81, 93, 96, 108, 111, 124, 128, 144, 148, 162, 186, 192, 216, 222, 248, 256, 279, 288, 296, 324, 333, 372, 384, 432, 444, 496, 512, 558, 576, 592, 648, 666, 744, 768, 837, 864, 888, 992, 999, 1024, 1116, 1147, 1152, 1184, 1296, 1332, 1488, 1536, 1674, 1728, 1776, 1984, 1998, 2048, 2232, 2294, 2304, 2368, 2511, 2592, 2664, 2976, 2997, 3072, 3348, 3441, 3456, 3552, 3968, 3996, 4096, 4464, 4588, 4608, 4736, 5022, 5184, 5328, 5952, 5994, 6144, 6696, 6882, 6912, 7104, 7936, 7992, 8928, 9176, 9216, 9472, 10044, 10323, 10368, 10656, 11904, 11988, 12288, 13392, 13764, 13824, 14208, 15872, 15984, 17856, 18352, 18432, 18944, 20088, 20646, 20736, 21312, 23808, 23976, 26784, 27528, 27648, 28416, 30969, 31744, 31968, 35712, 36704, 36864, 37888, 40176, 41292, 41472, 42624, 47616, 47952, 53568, 55056, 55296, 56832, 61938, 63488, 63936, 71424, 73408, 75776, 80352, 82584, 82944, 85248, 92907, 95232, 95904, 107136, 110112, 110592, 113664, 123876, 126976, 127872, 142848, 146816, 151552, 160704, 165168, 165888, 170496, 185814, 190464, 191808, 214272, 220224, 227328, 247752, 255744, 285696, 293632, 321408, 330336, 331776, 340992, 371628, 380928, 383616, 428544, 440448, 454656, 495504, 511488, 571392, 587264, 642816, 660672, 681984, 743256, 767232, 857088, 880896, 991008, 1022976, 1142784, 1174528, 1285632, 1321344, 1363968, 1486512, 1534464, 1714176, 1761792, 1982016, 2045952, 2349056, 2571264, 2642688, 2973024, 3068928, 3428352, 3523584, 3964032, 4091904, 4698112, 5142528, 5285376, 5946048, 6137856, 7047168, 7928064, 10285056, 10570752, 11892096, 12275712, 14094336, 15856128, 21141504, 23784192, 31712256, 42283008, 47568384, 63424512, 95136768, 126849024, 190273536, 380547072]

約数ペア:

[(1, 380547072), (2, 190273536), (3, 126849024), (4, 95136768), (6, 63424512), (8, 47568384), (9, 42283008), (12, 31712256), (16, 23784192), (18, 21141504), (24, 15856128), (27, 14094336), (31, 12275712), (32, 11892096), (36, 10570752), (37, 10285056), (48, 7928064), (54, 7047168), (62, 6137856), (64, 5946048), (72, 5285376), (74, 5142528), (81, 4698112), (93, 4091904), (96, 3964032), (108, 3523584), (111, 3428352), (124, 3068928), (128, 2973024), (144, 2642688), (148, 2571264), (162, 2349056), (186, 2045952), (192, 1982016), (216, 1761792), (222, 1714176), (248, 1534464), (256, 1486512), (279, 1363968), (288, 1321344), (296, 1285632), (324, 1174528), (333, 1142784), (372, 1022976), (384, 991008), (432, 880896), (444, 857088), (496, 767232), (512, 743256), (558, 681984), (576, 660672), (592, 642816), (648, 587264), (666, 571392), (744, 511488), (768, 495504), (837, 454656), (864, 440448), (888, 428544), (992, 383616), (999, 380928), (1024, 371628), (1116, 340992), (1147, 331776), (1152, 330336), (1184, 321408), (1296, 293632), (1332, 285696), (1488, 255744), (1536, 247752), (1674, 227328), (1728, 220224), (1776, 214272), (1984, 191808), (1998, 190464), (2048, 185814), (2232, 170496), (2294, 165888), (2304, 165168), (2368, 160704), (2511, 151552), (2592, 146816), (2664, 142848), (2976, 127872), (2997, 126976), (3072, 123876), (3348, 113664), (3441, 110592), (3456, 110112), (3552, 107136), (3968, 95904), (3996, 95232), (4096, 92907), (4464, 85248), (4588, 82944), (4608, 82584), (4736, 80352), (5022, 75776), (5184, 73408), (5328, 71424), (5952, 63936), (5994, 63488), (6144, 61938), (6696, 56832), (6882, 55296), (6912, 55056), (7104, 53568), (7936, 47952), (7992, 47616), (8928, 42624), (9176, 41472), (9216, 41292), (9472, 40176), (10044, 37888), (10323, 36864), (10368, 36704), (10656, 35712), (11904, 31968), (11988, 31744), (12288, 30969), (13392, 28416), (13764, 27648), (13824, 27528), (14208, 26784), (15872, 23976), (15984, 23808), (17856, 21312), (18352, 20736), (18432, 20646), (18944, 20088)]