379230720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2$

素因数の和:171

約数の個数: 240

約数和(自身を含む): 1342601568

約数和(自身を除く): 963370848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 67, 80, 88, 96, 110, 120, 128, 132, 134, 160, 165, 176, 192, 201, 220, 240, 256, 264, 268, 320, 330, 335, 352, 384, 402, 440, 480, 512, 528, 536, 640, 660, 670, 704, 737, 768, 804, 880, 960, 1005, 1056, 1072, 1280, 1320, 1340, 1408, 1474, 1536, 1608, 1760, 1920, 2010, 2112, 2144, 2211, 2560, 2640, 2680, 2816, 2948, 3216, 3520, 3685, 3840, 4020, 4224, 4288, 4422, 4489, 5280, 5360, 5632, 5896, 6432, 7040, 7370, 7680, 8040, 8448, 8576, 8844, 8978, 10560, 10720, 11055, 11792, 12864, 13467, 14080, 14740, 16080, 16896, 17152, 17688, 17956, 21120, 21440, 22110, 22445, 23584, 25728, 26934, 28160, 29480, 32160, 34304, 35376, 35912, 42240, 42880, 44220, 44890, 47168, 49379, 51456, 53868, 58960, 64320, 67335, 70752, 71824, 84480, 85760, 88440, 89780, 94336, 98758, 102912, 107736, 117920, 128640, 134670, 141504, 143648, 148137, 171520, 176880, 179560, 188672, 197516, 215472, 235840, 246895, 257280, 269340, 283008, 287296, 296274, 353760, 359120, 377344, 395032, 430944, 471680, 493790, 514560, 538680, 566016, 574592, 592548, 707520, 718240, 740685, 790064, 861888, 943360, 987580, 1077360, 1132032, 1149184, 1185096, 1415040, 1436480, 1481370, 1580128, 1723776, 1886720, 1975160, 2154720, 2298368, 2370192, 2830080, 2872960, 2962740, 3160256, 3447552, 3950320, 4309440, 4740384, 5660160, 5745920, 5925480, 6320512, 6895104, 7900640, 8618880, 9480768, 11491840, 11850960, 12641024, 15801280, 17237760, 18961536, 23701920, 25282048, 31602560, 34475520, 37923072, 47403840, 63205120, 75846144, 94807680, 126410240, 189615360, 379230720]

約数ペア:

[(1, 379230720), (2, 189615360), (3, 126410240), (4, 94807680), (5, 75846144), (6, 63205120), (8, 47403840), (10, 37923072), (11, 34475520), (12, 31602560), (15, 25282048), (16, 23701920), (20, 18961536), (22, 17237760), (24, 15801280), (30, 12641024), (32, 11850960), (33, 11491840), (40, 9480768), (44, 8618880), (48, 7900640), (55, 6895104), (60, 6320512), (64, 5925480), (66, 5745920), (67, 5660160), (80, 4740384), (88, 4309440), (96, 3950320), (110, 3447552), (120, 3160256), (128, 2962740), (132, 2872960), (134, 2830080), (160, 2370192), (165, 2298368), (176, 2154720), (192, 1975160), (201, 1886720), (220, 1723776), (240, 1580128), (256, 1481370), (264, 1436480), (268, 1415040), (320, 1185096), (330, 1149184), (335, 1132032), (352, 1077360), (384, 987580), (402, 943360), (440, 861888), (480, 790064), (512, 740685), (528, 718240), (536, 707520), (640, 592548), (660, 574592), (670, 566016), (704, 538680), (737, 514560), (768, 493790), (804, 471680), (880, 430944), (960, 395032), (1005, 377344), (1056, 359120), (1072, 353760), (1280, 296274), (1320, 287296), (1340, 283008), (1408, 269340), (1474, 257280), (1536, 246895), (1608, 235840), (1760, 215472), (1920, 197516), (2010, 188672), (2112, 179560), (2144, 176880), (2211, 171520), (2560, 148137), (2640, 143648), (2680, 141504), (2816, 134670), (2948, 128640), (3216, 117920), (3520, 107736), (3685, 102912), (3840, 98758), (4020, 94336), (4224, 89780), (4288, 88440), (4422, 85760), (4489, 84480), (5280, 71824), (5360, 70752), (5632, 67335), (5896, 64320), (6432, 58960), (7040, 53868), (7370, 51456), (7680, 49379), (8040, 47168), (8448, 44890), (8576, 44220), (8844, 42880), (8978, 42240), (10560, 35912), (10720, 35376), (11055, 34304), (11792, 32160), (12864, 29480), (13467, 28160), (14080, 26934), (14740, 25728), (16080, 23584), (16896, 22445), (17152, 22110), (17688, 21440), (17956, 21120)]