772354560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 320

約数和(自身を含む): 2671257600

約数和(自身を除く): 1898903040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 67, 76, 79, 80, 95, 96, 114, 120, 128, 134, 152, 158, 160, 190, 192, 201, 228, 237, 240, 256, 268, 285, 304, 316, 320, 335, 380, 384, 395, 402, 456, 474, 480, 512, 536, 570, 608, 632, 640, 670, 760, 768, 790, 804, 912, 948, 960, 1005, 1072, 1140, 1185, 1216, 1264, 1273, 1280, 1340, 1501, 1520, 1536, 1580, 1608, 1824, 1896, 1920, 2010, 2144, 2280, 2370, 2432, 2528, 2546, 2560, 2680, 3002, 3040, 3160, 3216, 3648, 3792, 3819, 3840, 4020, 4288, 4503, 4560, 4740, 4864, 5056, 5092, 5293, 5360, 6004, 6080, 6320, 6365, 6432, 7296, 7505, 7584, 7638, 7680, 8040, 8576, 9006, 9120, 9480, 9728, 10112, 10184, 10586, 10720, 12008, 12160, 12640, 12730, 12864, 14592, 15010, 15168, 15276, 15879, 16080, 17152, 18012, 18240, 18960, 19095, 20224, 20368, 21172, 21440, 22515, 24016, 24320, 25280, 25460, 25728, 26465, 29184, 30020, 30336, 30552, 31758, 32160, 34304, 36024, 36480, 37920, 38190, 40448, 40736, 42344, 42880, 45030, 48032, 48640, 50560, 50920, 51456, 52930, 60040, 60672, 61104, 63516, 64320, 72048, 72960, 75840, 76380, 79395, 81472, 84688, 85760, 90060, 96064, 100567, 101120, 101840, 102912, 105860, 120080, 121344, 122208, 127032, 128640, 144096, 145920, 151680, 152760, 158790, 162944, 169376, 171520, 180120, 192128, 201134, 202240, 203680, 211720, 240160, 244416, 254064, 257280, 288192, 301701, 303360, 305520, 317580, 325888, 338752, 360240, 384256, 402268, 407360, 423440, 480320, 488832, 502835, 508128, 514560, 576384, 603402, 606720, 611040, 635160, 651776, 677504, 720480, 768512, 804536, 814720, 846880, 960640, 977664, 1005670, 1016256, 1152768, 1206804, 1222080, 1270320, 1355008, 1440960, 1508505, 1609072, 1629440, 1693760, 1921280, 1955328, 2011340, 2032512, 2305536, 2413608, 2444160, 2540640, 2710016, 2881920, 3017010, 3218144, 3258880, 3387520, 3842560, 4022680, 4065024, 4827216, 4888320, 5081280, 5763840, 6034020, 6436288, 6775040, 8045360, 8130048, 9654432, 9776640, 10162560, 11527680, 12068040, 12872576, 13550080, 16090720, 19308864, 20325120, 24136080, 25745152, 32181440, 38617728, 40650240, 48272160, 51490304, 64362880, 77235456, 96544320, 128725760, 154470912, 193088640, 257451520, 386177280, 772354560]

約数ペア:

[(1, 772354560), (2, 386177280), (3, 257451520), (4, 193088640), (5, 154470912), (6, 128725760), (8, 96544320), (10, 77235456), (12, 64362880), (15, 51490304), (16, 48272160), (19, 40650240), (20, 38617728), (24, 32181440), (30, 25745152), (32, 24136080), (38, 20325120), (40, 19308864), (48, 16090720), (57, 13550080), (60, 12872576), (64, 12068040), (67, 11527680), (76, 10162560), (79, 9776640), (80, 9654432), (95, 8130048), (96, 8045360), (114, 6775040), (120, 6436288), (128, 6034020), (134, 5763840), (152, 5081280), (158, 4888320), (160, 4827216), (190, 4065024), (192, 4022680), (201, 3842560), (228, 3387520), (237, 3258880), (240, 3218144), (256, 3017010), (268, 2881920), (285, 2710016), (304, 2540640), (316, 2444160), (320, 2413608), (335, 2305536), (380, 2032512), (384, 2011340), (395, 1955328), (402, 1921280), (456, 1693760), (474, 1629440), (480, 1609072), (512, 1508505), (536, 1440960), (570, 1355008), (608, 1270320), (632, 1222080), (640, 1206804), (670, 1152768), (760, 1016256), (768, 1005670), (790, 977664), (804, 960640), (912, 846880), (948, 814720), (960, 804536), (1005, 768512), (1072, 720480), (1140, 677504), (1185, 651776), (1216, 635160), (1264, 611040), (1273, 606720), (1280, 603402), (1340, 576384), (1501, 514560), (1520, 508128), (1536, 502835), (1580, 488832), (1608, 480320), (1824, 423440), (1896, 407360), (1920, 402268), (2010, 384256), (2144, 360240), (2280, 338752), (2370, 325888), (2432, 317580), (2528, 305520), (2546, 303360), (2560, 301701), (2680, 288192), (3002, 257280), (3040, 254064), (3160, 244416), (3216, 240160), (3648, 211720), (3792, 203680), (3819, 202240), (3840, 201134), (4020, 192128), (4288, 180120), (4503, 171520), (4560, 169376), (4740, 162944), (4864, 158790), (5056, 152760), (5092, 151680), (5293, 145920), (5360, 144096), (6004, 128640), (6080, 127032), (6320, 122208), (6365, 121344), (6432, 120080), (7296, 105860), (7505, 102912), (7584, 101840), (7638, 101120), (7680, 100567), (8040, 96064), (8576, 90060), (9006, 85760), (9120, 84688), (9480, 81472), (9728, 79395), (10112, 76380), (10184, 75840), (10586, 72960), (10720, 72048), (12008, 64320), (12160, 63516), (12640, 61104), (12730, 60672), (12864, 60040), (14592, 52930), (15010, 51456), (15168, 50920), (15276, 50560), (15879, 48640), (16080, 48032), (17152, 45030), (18012, 42880), (18240, 42344), (18960, 40736), (19095, 40448), (20224, 38190), (20368, 37920), (21172, 36480), (21440, 36024), (22515, 34304), (24016, 32160), (24320, 31758), (25280, 30552), (25460, 30336), (25728, 30020), (26465, 29184)]