385384320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2909}}^1$

素因数の和:2957

約数の個数: 192

約数和(自身を含む): 1389117600

約数和(自身を除く): 1003733280

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, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2909, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 5818, 6624, 7360, 8280, 8727, 8832, 11040, 11636, 13248, 14545, 14720, 16560, 17454, 22080, 23272, 26181, 26496, 29090, 33120, 34908, 43635, 44160, 46544, 52362, 58180, 66240, 66907, 69816, 87270, 93088, 104724, 116360, 130905, 132480, 133814, 139632, 174540, 186176, 200721, 209448, 232720, 261810, 267628, 279264, 334535, 349080, 372352, 401442, 418896, 465440, 523620, 535256, 558528, 602163, 669070, 698160, 802884, 837792, 930880, 1003605, 1047240, 1070512, 1117056, 1204326, 1338140, 1396320, 1605768, 1675584, 1861760, 2007210, 2094480, 2141024, 2408652, 2676280, 2792640, 3010815, 3211536, 3351168, 4014420, 4188960, 4282048, 4817304, 5352560, 5585280, 6021630, 6423072, 8028840, 8377920, 8564096, 9634608, 10705120, 12043260, 12846144, 16057680, 16755840, 19269216, 21410240, 24086520, 25692288, 32115360, 38538432, 42820480, 48173040, 64230720, 77076864, 96346080, 128461440, 192692160, 385384320]

約数ペア:

[(1, 385384320), (2, 192692160), (3, 128461440), (4, 96346080), (5, 77076864), (6, 64230720), (8, 48173040), (9, 42820480), (10, 38538432), (12, 32115360), (15, 25692288), (16, 24086520), (18, 21410240), (20, 19269216), (23, 16755840), (24, 16057680), (30, 12846144), (32, 12043260), (36, 10705120), (40, 9634608), (45, 8564096), (46, 8377920), (48, 8028840), (60, 6423072), (64, 6021630), (69, 5585280), (72, 5352560), (80, 4817304), (90, 4282048), (92, 4188960), (96, 4014420), (115, 3351168), (120, 3211536), (128, 3010815), (138, 2792640), (144, 2676280), (160, 2408652), (180, 2141024), (184, 2094480), (192, 2007210), (207, 1861760), (230, 1675584), (240, 1605768), (276, 1396320), (288, 1338140), (320, 1204326), (345, 1117056), (360, 1070512), (368, 1047240), (384, 1003605), (414, 930880), (460, 837792), (480, 802884), (552, 698160), (576, 669070), (640, 602163), (690, 558528), (720, 535256), (736, 523620), (828, 465440), (920, 418896), (960, 401442), (1035, 372352), (1104, 349080), (1152, 334535), (1380, 279264), (1440, 267628), (1472, 261810), (1656, 232720), (1840, 209448), (1920, 200721), (2070, 186176), (2208, 174540), (2760, 139632), (2880, 133814), (2909, 132480), (2944, 130905), (3312, 116360), (3680, 104724), (4140, 93088), (4416, 87270), (5520, 69816), (5760, 66907), (5818, 66240), (6624, 58180), (7360, 52362), (8280, 46544), (8727, 44160), (8832, 43635), (11040, 34908), (11636, 33120), (13248, 29090), (14545, 26496), (14720, 26181), (16560, 23272), (17454, 22080)]