384456960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1451}}^1$

素因数の和:1501

約数の個数: 216

約数和(自身を含む): 1388971584

約数和(自身を除く): 1004514624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1451, 1472, 1656, 1840, 1920, 2070, 2208, 2304, 2760, 2880, 2902, 2944, 3312, 3680, 3840, 4140, 4353, 4416, 5520, 5760, 5804, 5888, 6624, 7255, 7360, 8280, 8706, 8832, 11040, 11520, 11608, 13059, 13248, 14510, 14720, 16560, 17412, 17664, 21765, 22080, 23216, 26118, 26496, 29020, 29440, 33120, 33373, 34824, 43530, 44160, 46432, 52236, 52992, 58040, 65295, 66240, 66746, 69648, 87060, 88320, 92864, 100119, 104472, 116080, 130590, 132480, 133492, 139296, 166865, 174120, 185728, 200238, 208944, 232160, 261180, 264960, 266984, 278592, 300357, 333730, 348240, 371456, 400476, 417888, 464320, 500595, 522360, 533968, 557184, 600714, 667460, 696480, 800952, 835776, 928640, 1001190, 1044720, 1067936, 1114368, 1201428, 1334920, 1392960, 1501785, 1601904, 1671552, 1857280, 2002380, 2089440, 2135872, 2402856, 2669840, 2785920, 3003570, 3203808, 3343104, 4004760, 4178880, 4271744, 4805712, 5339680, 5571840, 6007140, 6407616, 8009520, 8357760, 8543488, 9611424, 10679360, 12014280, 12815232, 16019040, 16715520, 19222848, 21358720, 24028560, 25630464, 32038080, 38445696, 42717440, 48057120, 64076160, 76891392, 96114240, 128152320, 192228480, 384456960]

約数ペア:

[(1, 384456960), (2, 192228480), (3, 128152320), (4, 96114240), (5, 76891392), (6, 64076160), (8, 48057120), (9, 42717440), (10, 38445696), (12, 32038080), (15, 25630464), (16, 24028560), (18, 21358720), (20, 19222848), (23, 16715520), (24, 16019040), (30, 12815232), (32, 12014280), (36, 10679360), (40, 9611424), (45, 8543488), (46, 8357760), (48, 8009520), (60, 6407616), (64, 6007140), (69, 5571840), (72, 5339680), (80, 4805712), (90, 4271744), (92, 4178880), (96, 4004760), (115, 3343104), (120, 3203808), (128, 3003570), (138, 2785920), (144, 2669840), (160, 2402856), (180, 2135872), (184, 2089440), (192, 2002380), (207, 1857280), (230, 1671552), (240, 1601904), (256, 1501785), (276, 1392960), (288, 1334920), (320, 1201428), (345, 1114368), (360, 1067936), (368, 1044720), (384, 1001190), (414, 928640), (460, 835776), (480, 800952), (552, 696480), (576, 667460), (640, 600714), (690, 557184), (720, 533968), (736, 522360), (768, 500595), (828, 464320), (920, 417888), (960, 400476), (1035, 371456), (1104, 348240), (1152, 333730), (1280, 300357), (1380, 278592), (1440, 266984), (1451, 264960), (1472, 261180), (1656, 232160), (1840, 208944), (1920, 200238), (2070, 185728), (2208, 174120), (2304, 166865), (2760, 139296), (2880, 133492), (2902, 132480), (2944, 130590), (3312, 116080), (3680, 104472), (3840, 100119), (4140, 92864), (4353, 88320), (4416, 87060), (5520, 69648), (5760, 66746), (5804, 66240), (5888, 65295), (6624, 58040), (7255, 52992), (7360, 52236), (8280, 46432), (8706, 44160), (8832, 43530), (11040, 34824), (11520, 33373), (11608, 33120), (13059, 29440), (13248, 29020), (14510, 26496), (14720, 26118), (16560, 23216), (17412, 22080), (17664, 21765)]