385205760

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{5573}}^1$

素因数の和:5605

約数の個数: 160

約数和(自身を含む): 1368528480

約数和(自身を除く): 983322720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5573, 5760, 6912, 7680, 8640, 11146, 11520, 13824, 16719, 17280, 22292, 23040, 27865, 33438, 34560, 44584, 50157, 55730, 66876, 69120, 83595, 89168, 100314, 111460, 133752, 150471, 167190, 178336, 200628, 222920, 250785, 267504, 300942, 334380, 356672, 401256, 445840, 501570, 535008, 601884, 668760, 713344, 752355, 802512, 891680, 1003140, 1070016, 1203768, 1337520, 1426688, 1504710, 1605024, 1783360, 2006280, 2140032, 2407536, 2675040, 2853376, 3009420, 3210048, 3566720, 4012560, 4280064, 4815072, 5350080, 6018840, 6420096, 7133440, 8025120, 8560128, 9630144, 10700160, 12037680, 12840192, 14266880, 16050240, 19260288, 21400320, 24075360, 25680384, 32100480, 38520576, 42800640, 48150720, 64200960, 77041152, 96301440, 128401920, 192602880, 385205760]

約数ペア:

[(1, 385205760), (2, 192602880), (3, 128401920), (4, 96301440), (5, 77041152), (6, 64200960), (8, 48150720), (9, 42800640), (10, 38520576), (12, 32100480), (15, 25680384), (16, 24075360), (18, 21400320), (20, 19260288), (24, 16050240), (27, 14266880), (30, 12840192), (32, 12037680), (36, 10700160), (40, 9630144), (45, 8560128), (48, 8025120), (54, 7133440), (60, 6420096), (64, 6018840), (72, 5350080), (80, 4815072), (90, 4280064), (96, 4012560), (108, 3566720), (120, 3210048), (128, 3009420), (135, 2853376), (144, 2675040), (160, 2407536), (180, 2140032), (192, 2006280), (216, 1783360), (240, 1605024), (256, 1504710), (270, 1426688), (288, 1337520), (320, 1203768), (360, 1070016), (384, 1003140), (432, 891680), (480, 802512), (512, 752355), (540, 713344), (576, 668760), (640, 601884), (720, 535008), (768, 501570), (864, 445840), (960, 401256), (1080, 356672), (1152, 334380), (1280, 300942), (1440, 267504), (1536, 250785), (1728, 222920), (1920, 200628), (2160, 178336), (2304, 167190), (2560, 150471), (2880, 133752), (3456, 111460), (3840, 100314), (4320, 89168), (4608, 83595), (5573, 69120), (5760, 66876), (6912, 55730), (7680, 50157), (8640, 44584), (11146, 34560), (11520, 33438), (13824, 27865), (16719, 23040), (17280, 22292)]