191264640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 753494400

約数和(自身を除く): 562229760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 98, 105, 107, 112, 114, 120, 128, 133, 140, 147, 152, 160, 168, 190, 192, 196, 210, 214, 224, 228, 240, 245, 266, 280, 285, 294, 304, 320, 321, 336, 380, 384, 392, 399, 420, 428, 448, 456, 480, 490, 532, 535, 560, 570, 588, 608, 640, 642, 665, 672, 735, 749, 760, 784, 798, 840, 856, 896, 912, 931, 960, 980, 1064, 1070, 1120, 1140, 1176, 1216, 1284, 1330, 1344, 1470, 1498, 1520, 1568, 1596, 1605, 1680, 1712, 1824, 1862, 1920, 1960, 1995, 2033, 2128, 2140, 2240, 2247, 2280, 2352, 2432, 2568, 2660, 2688, 2793, 2940, 2996, 3040, 3136, 3192, 3210, 3360, 3424, 3648, 3724, 3745, 3920, 3990, 4066, 4256, 4280, 4480, 4494, 4560, 4655, 4704, 5136, 5243, 5320, 5586, 5880, 5992, 6080, 6099, 6272, 6384, 6420, 6720, 6848, 7296, 7448, 7490, 7840, 7980, 8132, 8512, 8560, 8988, 9120, 9310, 9408, 10165, 10272, 10486, 10640, 11172, 11235, 11760, 11984, 12160, 12198, 12768, 12840, 13440, 13696, 13965, 14231, 14896, 14980, 15680, 15729, 15960, 16264, 17024, 17120, 17976, 18240, 18620, 18816, 20330, 20544, 20972, 21280, 22344, 22470, 23520, 23968, 24396, 25536, 25680, 26215, 27930, 28462, 29792, 29960, 30495, 31360, 31458, 31920, 32528, 34240, 35952, 36480, 37240, 40660, 41088, 41944, 42560, 42693, 44688, 44940, 47040, 47936, 48792, 51072, 51360, 52430, 55860, 56924, 59584, 59920, 60990, 62916, 63840, 65056, 68480, 71155, 71904, 74480, 78645, 81320, 83888, 85120, 85386, 89376, 89880, 94080, 95872, 97584, 99617, 102720, 104860, 111720, 113848, 119168, 119840, 121980, 125832, 127680, 130112, 142310, 143808, 148960, 157290, 162640, 167776, 170772, 178752, 179760, 195168, 199234, 205440, 209720, 213465, 223440, 227696, 239680, 243960, 251664, 255360, 260224, 284620, 287616, 297920, 298851, 314580, 325280, 335552, 341544, 357504, 359520, 390336, 398468, 419440, 426930, 446880, 455392, 479360, 487920, 498085, 503328, 569240, 595840, 597702, 629160, 650560, 671104, 683088, 719040, 780672, 796936, 838880, 853860, 893760, 910784, 975840, 996170, 1006656, 1138480, 1195404, 1258320, 1301120, 1366176, 1438080, 1494255, 1593872, 1677760, 1707720, 1787520, 1821568, 1951680, 1992340, 2013312, 2276960, 2390808, 2516640, 2732352, 2988510, 3187744, 3355520, 3415440, 3903360, 3984680, 4553920, 4781616, 5033280, 5464704, 5977020, 6375488, 6830880, 7969360, 9107840, 9563232, 10066560, 11954040, 12750976, 13661760, 15938720, 19126464, 23908080, 27323520, 31877440, 38252928, 47816160, 63754880, 95632320, 191264640]

約数ペア:

[(1, 191264640), (2, 95632320), (3, 63754880), (4, 47816160), (5, 38252928), (6, 31877440), (7, 27323520), (8, 23908080), (10, 19126464), (12, 15938720), (14, 13661760), (15, 12750976), (16, 11954040), (19, 10066560), (20, 9563232), (21, 9107840), (24, 7969360), (28, 6830880), (30, 6375488), (32, 5977020), (35, 5464704), (38, 5033280), (40, 4781616), (42, 4553920), (48, 3984680), (49, 3903360), (56, 3415440), (57, 3355520), (60, 3187744), (64, 2988510), (70, 2732352), (76, 2516640), (80, 2390808), (84, 2276960), (95, 2013312), (96, 1992340), (98, 1951680), (105, 1821568), (107, 1787520), (112, 1707720), (114, 1677760), (120, 1593872), (128, 1494255), (133, 1438080), (140, 1366176), (147, 1301120), (152, 1258320), (160, 1195404), (168, 1138480), (190, 1006656), (192, 996170), (196, 975840), (210, 910784), (214, 893760), (224, 853860), (228, 838880), (240, 796936), (245, 780672), (266, 719040), (280, 683088), (285, 671104), (294, 650560), (304, 629160), (320, 597702), (321, 595840), (336, 569240), (380, 503328), (384, 498085), (392, 487920), (399, 479360), (420, 455392), (428, 446880), (448, 426930), (456, 419440), (480, 398468), (490, 390336), (532, 359520), (535, 357504), (560, 341544), (570, 335552), (588, 325280), (608, 314580), (640, 298851), (642, 297920), (665, 287616), (672, 284620), (735, 260224), (749, 255360), (760, 251664), (784, 243960), (798, 239680), (840, 227696), (856, 223440), (896, 213465), (912, 209720), (931, 205440), (960, 199234), (980, 195168), (1064, 179760), (1070, 178752), (1120, 170772), (1140, 167776), (1176, 162640), (1216, 157290), (1284, 148960), (1330, 143808), (1344, 142310), (1470, 130112), (1498, 127680), (1520, 125832), (1568, 121980), (1596, 119840), (1605, 119168), (1680, 113848), (1712, 111720), (1824, 104860), (1862, 102720), (1920, 99617), (1960, 97584), (1995, 95872), (2033, 94080), (2128, 89880), (2140, 89376), (2240, 85386), (2247, 85120), (2280, 83888), (2352, 81320), (2432, 78645), (2568, 74480), (2660, 71904), (2688, 71155), (2793, 68480), (2940, 65056), (2996, 63840), (3040, 62916), (3136, 60990), (3192, 59920), (3210, 59584), (3360, 56924), (3424, 55860), (3648, 52430), (3724, 51360), (3745, 51072), (3920, 48792), (3990, 47936), (4066, 47040), (4256, 44940), (4280, 44688), (4480, 42693), (4494, 42560), (4560, 41944), (4655, 41088), (4704, 40660), (5136, 37240), (5243, 36480), (5320, 35952), (5586, 34240), (5880, 32528), (5992, 31920), (6080, 31458), (6099, 31360), (6272, 30495), (6384, 29960), (6420, 29792), (6720, 28462), (6848, 27930), (7296, 26215), (7448, 25680), (7490, 25536), (7840, 24396), (7980, 23968), (8132, 23520), (8512, 22470), (8560, 22344), (8988, 21280), (9120, 20972), (9310, 20544), (9408, 20330), (10165, 18816), (10272, 18620), (10486, 18240), (10640, 17976), (11172, 17120), (11235, 17024), (11760, 16264), (11984, 15960), (12160, 15729), (12198, 15680), (12768, 14980), (12840, 14896), (13440, 14231), (13696, 13965)]