199372320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 384

約数和(自身を含む): 841881600

約数和(自身を除く): 642509280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 347, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 694, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1041, 1064, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1388, 1440, 1512, 1520, 1596, 1680, 1710, 1735, 1824, 1890, 1995, 2016, 2052, 2082, 2128, 2160, 2280, 2394, 2429, 2520, 2565, 2660, 2736, 2776, 3024, 3040, 3123, 3192, 3360, 3420, 3470, 3591, 3780, 3990, 4104, 4164, 4256, 4320, 4560, 4788, 4858, 5040, 5130, 5205, 5320, 5472, 5552, 5985, 6048, 6246, 6384, 6593, 6840, 6940, 7182, 7287, 7560, 7980, 8208, 8328, 9120, 9369, 9576, 9716, 10080, 10260, 10410, 10640, 11104, 11970, 12145, 12492, 12768, 13186, 13680, 13880, 14364, 14574, 15120, 15615, 15960, 16416, 16656, 17955, 18738, 19152, 19432, 19779, 20520, 20820, 21280, 21861, 23940, 24290, 24984, 26372, 27360, 27760, 28728, 29148, 30240, 31230, 31920, 32965, 33312, 35910, 36435, 37476, 38304, 38864, 39558, 41040, 41640, 43722, 46151, 46845, 47880, 48580, 49968, 52744, 55520, 57456, 58296, 59337, 62460, 63840, 65583, 65930, 71820, 72870, 74952, 77728, 79116, 82080, 83280, 87444, 92302, 93690, 95760, 97160, 98895, 99936, 105488, 109305, 114912, 116592, 118674, 124920, 131166, 131860, 138453, 143640, 145740, 149904, 158232, 166560, 174888, 178011, 184604, 187380, 191520, 194320, 197790, 210976, 218610, 230755, 233184, 237348, 249840, 262332, 263720, 276906, 287280, 291480, 296685, 299808, 316464, 327915, 349776, 356022, 369208, 374760, 388640, 395580, 415359, 437220, 461510, 474696, 499680, 524664, 527440, 553812, 574560, 582960, 593370, 632928, 655830, 692265, 699552, 712044, 738416, 749520, 791160, 830718, 874440, 890055, 923020, 949392, 1049328, 1054880, 1107624, 1165920, 1186740, 1246077, 1311660, 1384530, 1424088, 1476832, 1499040, 1582320, 1661436, 1748880, 1780110, 1846040, 1898784, 2076795, 2098656, 2215248, 2373480, 2492154, 2623320, 2769060, 2848176, 3164640, 3322872, 3497760, 3560220, 3692080, 4153590, 4430496, 4746960, 4984308, 5246640, 5538120, 5696352, 6230385, 6645744, 7120440, 7384160, 8307180, 9493920, 9968616, 10493280, 11076240, 12460770, 13291488, 14240880, 16614360, 19937232, 22152480, 24921540, 28481760, 33228720, 39874464, 49843080, 66457440, 99686160, 199372320]

約数ペア:

[(1, 199372320), (2, 99686160), (3, 66457440), (4, 49843080), (5, 39874464), (6, 33228720), (7, 28481760), (8, 24921540), (9, 22152480), (10, 19937232), (12, 16614360), (14, 14240880), (15, 13291488), (16, 12460770), (18, 11076240), (19, 10493280), (20, 9968616), (21, 9493920), (24, 8307180), (27, 7384160), (28, 7120440), (30, 6645744), (32, 6230385), (35, 5696352), (36, 5538120), (38, 5246640), (40, 4984308), (42, 4746960), (45, 4430496), (48, 4153590), (54, 3692080), (56, 3560220), (57, 3497760), (60, 3322872), (63, 3164640), (70, 2848176), (72, 2769060), (76, 2623320), (80, 2492154), (84, 2373480), (90, 2215248), (95, 2098656), (96, 2076795), (105, 1898784), (108, 1846040), (112, 1780110), (114, 1748880), (120, 1661436), (126, 1582320), (133, 1499040), (135, 1476832), (140, 1424088), (144, 1384530), (152, 1311660), (160, 1246077), (168, 1186740), (171, 1165920), (180, 1107624), (189, 1054880), (190, 1049328), (210, 949392), (216, 923020), (224, 890055), (228, 874440), (240, 830718), (252, 791160), (266, 749520), (270, 738416), (280, 712044), (285, 699552), (288, 692265), (304, 655830), (315, 632928), (336, 593370), (342, 582960), (347, 574560), (360, 553812), (378, 527440), (380, 524664), (399, 499680), (420, 474696), (432, 461510), (456, 437220), (480, 415359), (504, 395580), (513, 388640), (532, 374760), (540, 369208), (560, 356022), (570, 349776), (608, 327915), (630, 316464), (665, 299808), (672, 296685), (684, 291480), (694, 287280), (720, 276906), (756, 263720), (760, 262332), (798, 249840), (840, 237348), (855, 233184), (864, 230755), (912, 218610), (945, 210976), (1008, 197790), (1026, 194320), (1041, 191520), (1064, 187380), (1080, 184604), (1120, 178011), (1140, 174888), (1197, 166560), (1260, 158232), (1330, 149904), (1368, 145740), (1388, 143640), (1440, 138453), (1512, 131860), (1520, 131166), (1596, 124920), (1680, 118674), (1710, 116592), (1735, 114912), (1824, 109305), (1890, 105488), (1995, 99936), (2016, 98895), (2052, 97160), (2082, 95760), (2128, 93690), (2160, 92302), (2280, 87444), (2394, 83280), (2429, 82080), (2520, 79116), (2565, 77728), (2660, 74952), (2736, 72870), (2776, 71820), (3024, 65930), (3040, 65583), (3123, 63840), (3192, 62460), (3360, 59337), (3420, 58296), (3470, 57456), (3591, 55520), (3780, 52744), (3990, 49968), (4104, 48580), (4164, 47880), (4256, 46845), (4320, 46151), (4560, 43722), (4788, 41640), (4858, 41040), (5040, 39558), (5130, 38864), (5205, 38304), (5320, 37476), (5472, 36435), (5552, 35910), (5985, 33312), (6048, 32965), (6246, 31920), (6384, 31230), (6593, 30240), (6840, 29148), (6940, 28728), (7182, 27760), (7287, 27360), (7560, 26372), (7980, 24984), (8208, 24290), (8328, 23940), (9120, 21861), (9369, 21280), (9576, 20820), (9716, 20520), (10080, 19779), (10260, 19432), (10410, 19152), (10640, 18738), (11104, 17955), (11970, 16656), (12145, 16416), (12492, 15960), (12768, 15615), (13186, 15120), (13680, 14574), (13880, 14364)]