381343680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 448

約数和(自身を含む): 1492300800

約数和(自身を除く): 1110957120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 101, 108, 114, 115, 120, 135, 138, 144, 152, 160, 171, 180, 184, 190, 192, 202, 207, 216, 228, 230, 240, 270, 276, 285, 288, 303, 304, 320, 342, 345, 360, 368, 380, 404, 414, 432, 437, 456, 460, 480, 505, 513, 540, 552, 570, 576, 606, 608, 621, 684, 690, 720, 736, 760, 808, 828, 855, 864, 874, 909, 912, 920, 960, 1010, 1026, 1035, 1080, 1104, 1140, 1212, 1216, 1242, 1311, 1368, 1380, 1440, 1472, 1515, 1520, 1616, 1656, 1710, 1728, 1748, 1818, 1824, 1840, 1919, 2020, 2052, 2070, 2160, 2185, 2208, 2280, 2323, 2424, 2484, 2565, 2622, 2727, 2736, 2760, 2880, 3030, 3040, 3105, 3232, 3312, 3420, 3496, 3636, 3648, 3680, 3838, 3933, 4040, 4104, 4140, 4320, 4370, 4416, 4545, 4560, 4646, 4848, 4968, 5130, 5244, 5454, 5472, 5520, 5757, 6060, 6080, 6210, 6464, 6555, 6624, 6840, 6969, 6992, 7272, 7360, 7676, 7866, 8080, 8208, 8280, 8640, 8740, 9090, 9120, 9292, 9595, 9696, 9936, 10260, 10488, 10908, 10944, 11040, 11514, 11615, 11799, 12120, 12420, 13110, 13248, 13635, 13680, 13938, 13984, 14544, 15352, 15732, 16160, 16416, 16560, 17271, 17480, 18180, 18240, 18584, 19190, 19392, 19665, 19872, 20520, 20907, 20976, 21816, 22080, 23028, 23230, 23598, 24240, 24840, 26220, 27270, 27360, 27876, 27968, 28785, 29088, 30704, 31464, 32320, 32832, 33120, 34542, 34845, 34960, 36360, 37168, 38380, 39330, 39744, 41040, 41814, 41952, 43632, 44137, 46056, 46460, 47196, 48480, 49680, 51813, 52440, 54540, 54720, 55752, 57570, 58176, 58995, 61408, 62721, 62928, 66240, 69084, 69690, 69920, 72720, 74336, 76760, 78660, 82080, 83628, 83904, 86355, 87264, 88274, 92112, 92920, 94392, 96960, 99360, 103626, 104535, 104880, 109080, 111504, 115140, 117990, 122816, 125442, 125856, 132411, 138168, 139380, 139840, 145440, 148672, 153520, 157320, 164160, 167256, 172710, 174528, 176548, 184224, 185840, 188784, 198720, 207252, 209070, 209760, 218160, 220685, 223008, 230280, 235980, 250884, 251712, 259065, 264822, 276336, 278760, 290880, 307040, 313605, 314640, 334512, 345420, 353096, 368448, 371680, 377568, 397233, 414504, 418140, 419520, 436320, 441370, 446016, 460560, 471960, 501768, 518130, 529644, 552672, 557520, 614080, 627210, 629280, 662055, 669024, 690840, 706192, 743360, 755136, 794466, 829008, 836280, 872640, 882740, 921120, 943920, 1003536, 1036260, 1059288, 1105344, 1115040, 1191699, 1254420, 1258560, 1324110, 1338048, 1381680, 1412384, 1588932, 1658016, 1672560, 1765480, 1842240, 1887840, 1986165, 2007072, 2072520, 2118576, 2230080, 2383398, 2508840, 2648220, 2763360, 2824768, 3177864, 3316032, 3345120, 3530960, 3775680, 3972330, 4014144, 4145040, 4237152, 4766796, 5017680, 5296440, 5526720, 5958495, 6355728, 6690240, 7061920, 7944660, 8290080, 8474304, 9533592, 10035360, 10592880, 11916990, 12711456, 14123840, 15889320, 16580160, 19067184, 20070720, 21185760, 23833980, 25422912, 31778640, 38134368, 42371520, 47667960, 63557280, 76268736, 95335920, 127114560, 190671840, 381343680]

約数ペア:

[(1, 381343680), (2, 190671840), (3, 127114560), (4, 95335920), (5, 76268736), (6, 63557280), (8, 47667960), (9, 42371520), (10, 38134368), (12, 31778640), (15, 25422912), (16, 23833980), (18, 21185760), (19, 20070720), (20, 19067184), (23, 16580160), (24, 15889320), (27, 14123840), (30, 12711456), (32, 11916990), (36, 10592880), (38, 10035360), (40, 9533592), (45, 8474304), (46, 8290080), (48, 7944660), (54, 7061920), (57, 6690240), (60, 6355728), (64, 5958495), (69, 5526720), (72, 5296440), (76, 5017680), (80, 4766796), (90, 4237152), (92, 4145040), (95, 4014144), (96, 3972330), (101, 3775680), (108, 3530960), (114, 3345120), (115, 3316032), (120, 3177864), (135, 2824768), (138, 2763360), (144, 2648220), (152, 2508840), (160, 2383398), (171, 2230080), (180, 2118576), (184, 2072520), (190, 2007072), (192, 1986165), (202, 1887840), (207, 1842240), (216, 1765480), (228, 1672560), (230, 1658016), (240, 1588932), (270, 1412384), (276, 1381680), (285, 1338048), (288, 1324110), (303, 1258560), (304, 1254420), (320, 1191699), (342, 1115040), (345, 1105344), (360, 1059288), (368, 1036260), (380, 1003536), (404, 943920), (414, 921120), (432, 882740), (437, 872640), (456, 836280), (460, 829008), (480, 794466), (505, 755136), (513, 743360), (540, 706192), (552, 690840), (570, 669024), (576, 662055), (606, 629280), (608, 627210), (621, 614080), (684, 557520), (690, 552672), (720, 529644), (736, 518130), (760, 501768), (808, 471960), (828, 460560), (855, 446016), (864, 441370), (874, 436320), (909, 419520), (912, 418140), (920, 414504), (960, 397233), (1010, 377568), (1026, 371680), (1035, 368448), (1080, 353096), (1104, 345420), (1140, 334512), (1212, 314640), (1216, 313605), (1242, 307040), (1311, 290880), (1368, 278760), (1380, 276336), (1440, 264822), (1472, 259065), (1515, 251712), (1520, 250884), (1616, 235980), (1656, 230280), (1710, 223008), (1728, 220685), (1748, 218160), (1818, 209760), (1824, 209070), (1840, 207252), (1919, 198720), (2020, 188784), (2052, 185840), (2070, 184224), (2160, 176548), (2185, 174528), (2208, 172710), (2280, 167256), (2323, 164160), (2424, 157320), (2484, 153520), (2565, 148672), (2622, 145440), (2727, 139840), (2736, 139380), (2760, 138168), (2880, 132411), (3030, 125856), (3040, 125442), (3105, 122816), (3232, 117990), (3312, 115140), (3420, 111504), (3496, 109080), (3636, 104880), (3648, 104535), (3680, 103626), (3838, 99360), (3933, 96960), (4040, 94392), (4104, 92920), (4140, 92112), (4320, 88274), (4370, 87264), (4416, 86355), (4545, 83904), (4560, 83628), (4646, 82080), (4848, 78660), (4968, 76760), (5130, 74336), (5244, 72720), (5454, 69920), (5472, 69690), (5520, 69084), (5757, 66240), (6060, 62928), (6080, 62721), (6210, 61408), (6464, 58995), (6555, 58176), (6624, 57570), (6840, 55752), (6969, 54720), (6992, 54540), (7272, 52440), (7360, 51813), (7676, 49680), (7866, 48480), (8080, 47196), (8208, 46460), (8280, 46056), (8640, 44137), (8740, 43632), (9090, 41952), (9120, 41814), (9292, 41040), (9595, 39744), (9696, 39330), (9936, 38380), (10260, 37168), (10488, 36360), (10908, 34960), (10944, 34845), (11040, 34542), (11514, 33120), (11615, 32832), (11799, 32320), (12120, 31464), (12420, 30704), (13110, 29088), (13248, 28785), (13635, 27968), (13680, 27876), (13938, 27360), (13984, 27270), (14544, 26220), (15352, 24840), (15732, 24240), (16160, 23598), (16416, 23230), (16560, 23028), (17271, 22080), (17480, 21816), (18180, 20976), (18240, 20907), (18584, 20520), (19190, 19872), (19392, 19665)]