2791568640

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 576

約数和(自身を含む): 11125900800

約数和(自身を除く): 8334332160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 41, 42, 48, 51, 56, 60, 64, 68, 70, 80, 82, 84, 85, 96, 102, 105, 112, 119, 120, 123, 128, 136, 140, 149, 160, 164, 168, 170, 192, 204, 205, 210, 224, 238, 240, 246, 255, 256, 272, 280, 287, 298, 320, 328, 336, 340, 357, 384, 408, 410, 420, 447, 448, 476, 480, 492, 510, 544, 560, 574, 595, 596, 615, 640, 656, 672, 680, 697, 714, 745, 768, 816, 820, 840, 861, 894, 896, 952, 960, 984, 1020, 1043, 1088, 1120, 1148, 1190, 1192, 1230, 1280, 1312, 1344, 1360, 1394, 1428, 1435, 1490, 1632, 1640, 1680, 1722, 1785, 1788, 1792, 1904, 1920, 1968, 2040, 2086, 2091, 2176, 2235, 2240, 2296, 2380, 2384, 2460, 2533, 2624, 2688, 2720, 2788, 2856, 2870, 2980, 3129, 3264, 3280, 3360, 3444, 3485, 3570, 3576, 3808, 3840, 3936, 4080, 4172, 4182, 4305, 4352, 4470, 4480, 4592, 4760, 4768, 4879, 4920, 5066, 5215, 5248, 5376, 5440, 5576, 5712, 5740, 5960, 6109, 6258, 6528, 6560, 6720, 6888, 6970, 7140, 7152, 7599, 7616, 7872, 8160, 8344, 8364, 8610, 8940, 8960, 9184, 9520, 9536, 9758, 9840, 10132, 10430, 10455, 10496, 10880, 11152, 11424, 11480, 11920, 12218, 12516, 12665, 13056, 13120, 13440, 13776, 13940, 14280, 14304, 14637, 15198, 15232, 15645, 15744, 16320, 16688, 16728, 17220, 17731, 17880, 18327, 18368, 19040, 19072, 19516, 19680, 20264, 20860, 20910, 21760, 22304, 22848, 22960, 23840, 24395, 24436, 25032, 25330, 26240, 26880, 27552, 27880, 28560, 28608, 29274, 30396, 30464, 30545, 31290, 31488, 32640, 33376, 33456, 34440, 35462, 35760, 36654, 36736, 37995, 38080, 38144, 39032, 39360, 40528, 41720, 41820, 42763, 44608, 45696, 45920, 47680, 48790, 48872, 50064, 50660, 52480, 53193, 55104, 55760, 57120, 57216, 58548, 60792, 61090, 62580, 65280, 66752, 66912, 68880, 70924, 71520, 73185, 73308, 73472, 75990, 76160, 78064, 78720, 81056, 83440, 83640, 85526, 88655, 89216, 91392, 91635, 91840, 95360, 97580, 97744, 100128, 101320, 103853, 106386, 110208, 111520, 114240, 114432, 117096, 121584, 122180, 125160, 128289, 133504, 133824, 137760, 141848, 143040, 146370, 146616, 151980, 152320, 156128, 157440, 162112, 166880, 167280, 171052, 177310, 178432, 183270, 183680, 190720, 195160, 195488, 200256, 202640, 207706, 212772, 213815, 220416, 223040, 228480, 234192, 243168, 244360, 250320, 256578, 265965, 267008, 267648, 275520, 283696, 286080, 292740, 293232, 303960, 311559, 312256, 324224, 333760, 334560, 342104, 354620, 366540, 367360, 390320, 390976, 400512, 405280, 415412, 425544, 427630, 446080, 456960, 468384, 486336, 488720, 500640, 513156, 519265, 531930, 535296, 551040, 567392, 572160, 585480, 586464, 607920, 623118, 624512, 641445, 648448, 667520, 669120, 684208, 709240, 726971, 733080, 780640, 781952, 801024, 810560, 830824, 851088, 855260, 892160, 936768, 972672, 977440, 1001280, 1026312, 1038530, 1063860, 1102080, 1134784, 1170960, 1172928, 1215840, 1246236, 1249024, 1282890, 1335040, 1338240, 1368416, 1418480, 1453942, 1466160, 1557795, 1561280, 1563904, 1621120, 1661648, 1702176, 1710520, 1873536, 1945344, 1954880, 2002560, 2052624, 2077060, 2127720, 2180913, 2269568, 2341920, 2345856, 2431680, 2492472, 2565780, 2676480, 2736832, 2836960, 2907884, 2932320, 3115590, 3122560, 3242240, 3323296, 3404352, 3421040, 3634855, 3747072, 3909760, 4005120, 4105248, 4154120, 4255440, 4361826, 4539136, 4683840, 4691712, 4863360, 4984944, 5131560, 5473664, 5673920, 5815768, 5864640, 6231180, 6245120, 6646592, 6808704, 6842080, 7269710, 7819520, 8210496, 8308240, 8510880, 8723652, 9367680, 9726720, 9969888, 10263120, 10904565, 10947328, 11347840, 11631536, 11729280, 12462360, 13293184, 13617408, 13684160, 14539420, 16420992, 16616480, 17021760, 17447304, 18735360, 19939776, 20526240, 21809130, 22695680, 23263072, 23458560, 24924720, 26586368, 27368320, 29078840, 32841984, 33232960, 34043520, 34894608, 39879552, 41052480, 43618260, 46526144, 49849440, 54736640, 58157680, 66465920, 68087040, 69789216, 79759104, 82104960, 87236520, 93052288, 99698880, 116315360, 132931840, 139578432, 164209920, 174473040, 186104576, 199397760, 232630720, 279156864, 348946080, 398795520, 465261440, 558313728, 697892160, 930522880, 1395784320, 2791568640]

約数ペア:

[(1, 2791568640), (2, 1395784320), (3, 930522880), (4, 697892160), (5, 558313728), (6, 465261440), (7, 398795520), (8, 348946080), (10, 279156864), (12, 232630720), (14, 199397760), (15, 186104576), (16, 174473040), (17, 164209920), (20, 139578432), (21, 132931840), (24, 116315360), (28, 99698880), (30, 93052288), (32, 87236520), (34, 82104960), (35, 79759104), (40, 69789216), (41, 68087040), (42, 66465920), (48, 58157680), (51, 54736640), (56, 49849440), (60, 46526144), (64, 43618260), (68, 41052480), (70, 39879552), (80, 34894608), (82, 34043520), (84, 33232960), (85, 32841984), (96, 29078840), (102, 27368320), (105, 26586368), (112, 24924720), (119, 23458560), (120, 23263072), (123, 22695680), (128, 21809130), (136, 20526240), (140, 19939776), (149, 18735360), (160, 17447304), (164, 17021760), (168, 16616480), (170, 16420992), (192, 14539420), (204, 13684160), (205, 13617408), (210, 13293184), (224, 12462360), (238, 11729280), (240, 11631536), (246, 11347840), (255, 10947328), (256, 10904565), (272, 10263120), (280, 9969888), (287, 9726720), (298, 9367680), (320, 8723652), (328, 8510880), (336, 8308240), (340, 8210496), (357, 7819520), (384, 7269710), (408, 6842080), (410, 6808704), (420, 6646592), (447, 6245120), (448, 6231180), (476, 5864640), (480, 5815768), (492, 5673920), (510, 5473664), (544, 5131560), (560, 4984944), (574, 4863360), (595, 4691712), (596, 4683840), (615, 4539136), (640, 4361826), (656, 4255440), (672, 4154120), (680, 4105248), (697, 4005120), (714, 3909760), (745, 3747072), (768, 3634855), (816, 3421040), (820, 3404352), (840, 3323296), (861, 3242240), (894, 3122560), (896, 3115590), (952, 2932320), (960, 2907884), (984, 2836960), (1020, 2736832), (1043, 2676480), (1088, 2565780), (1120, 2492472), (1148, 2431680), (1190, 2345856), (1192, 2341920), (1230, 2269568), (1280, 2180913), (1312, 2127720), (1344, 2077060), (1360, 2052624), (1394, 2002560), (1428, 1954880), (1435, 1945344), (1490, 1873536), (1632, 1710520), (1640, 1702176), (1680, 1661648), (1722, 1621120), (1785, 1563904), (1788, 1561280), (1792, 1557795), (1904, 1466160), (1920, 1453942), (1968, 1418480), (2040, 1368416), (2086, 1338240), (2091, 1335040), (2176, 1282890), (2235, 1249024), (2240, 1246236), (2296, 1215840), (2380, 1172928), (2384, 1170960), (2460, 1134784), (2533, 1102080), (2624, 1063860), (2688, 1038530), (2720, 1026312), (2788, 1001280), (2856, 977440), (2870, 972672), (2980, 936768), (3129, 892160), (3264, 855260), (3280, 851088), (3360, 830824), (3444, 810560), (3485, 801024), (3570, 781952), (3576, 780640), (3808, 733080), (3840, 726971), (3936, 709240), (4080, 684208), (4172, 669120), (4182, 667520), (4305, 648448), (4352, 641445), (4470, 624512), (4480, 623118), (4592, 607920), (4760, 586464), (4768, 585480), (4879, 572160), (4920, 567392), (5066, 551040), (5215, 535296), (5248, 531930), (5376, 519265), (5440, 513156), (5576, 500640), (5712, 488720), (5740, 486336), (5960, 468384), (6109, 456960), (6258, 446080), (6528, 427630), (6560, 425544), (6720, 415412), (6888, 405280), (6970, 400512), (7140, 390976), (7152, 390320), (7599, 367360), (7616, 366540), (7872, 354620), (8160, 342104), (8344, 334560), (8364, 333760), (8610, 324224), (8940, 312256), (8960, 311559), (9184, 303960), (9520, 293232), (9536, 292740), (9758, 286080), (9840, 283696), (10132, 275520), (10430, 267648), (10455, 267008), (10496, 265965), (10880, 256578), (11152, 250320), (11424, 244360), (11480, 243168), (11920, 234192), (12218, 228480), (12516, 223040), (12665, 220416), (13056, 213815), (13120, 212772), (13440, 207706), (13776, 202640), (13940, 200256), (14280, 195488), (14304, 195160), (14637, 190720), (15198, 183680), (15232, 183270), (15645, 178432), (15744, 177310), (16320, 171052), (16688, 167280), (16728, 166880), (17220, 162112), (17731, 157440), (17880, 156128), (18327, 152320), (18368, 151980), (19040, 146616), (19072, 146370), (19516, 143040), (19680, 141848), (20264, 137760), (20860, 133824), (20910, 133504), (21760, 128289), (22304, 125160), (22848, 122180), (22960, 121584), (23840, 117096), (24395, 114432), (24436, 114240), (25032, 111520), (25330, 110208), (26240, 106386), (26880, 103853), (27552, 101320), (27880, 100128), (28560, 97744), (28608, 97580), (29274, 95360), (30396, 91840), (30464, 91635), (30545, 91392), (31290, 89216), (31488, 88655), (32640, 85526), (33376, 83640), (33456, 83440), (34440, 81056), (35462, 78720), (35760, 78064), (36654, 76160), (36736, 75990), (37995, 73472), (38080, 73308), (38144, 73185), (39032, 71520), (39360, 70924), (40528, 68880), (41720, 66912), (41820, 66752), (42763, 65280), (44608, 62580), (45696, 61090), (45920, 60792), (47680, 58548), (48790, 57216), (48872, 57120), (50064, 55760), (50660, 55104), (52480, 53193)]