20197200960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:416

約数の個数: 560

約数和(自身を含む): 74882776320

約数和(自身を除く): 54685575360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 59, 60, 64, 72, 80, 81, 90, 94, 96, 108, 118, 120, 135, 141, 144, 160, 162, 177, 180, 188, 192, 216, 235, 236, 240, 270, 281, 282, 288, 295, 320, 324, 354, 360, 376, 405, 423, 432, 470, 472, 480, 531, 540, 562, 564, 576, 590, 648, 705, 708, 720, 752, 810, 843, 846, 864, 885, 940, 944, 960, 1062, 1080, 1124, 1128, 1180, 1269, 1296, 1405, 1410, 1416, 1440, 1504, 1593, 1620, 1686, 1692, 1728, 1770, 1880, 1888, 2115, 2124, 2160, 2248, 2256, 2360, 2529, 2538, 2592, 2655, 2773, 2810, 2820, 2832, 2880, 3008, 3186, 3240, 3372, 3384, 3540, 3760, 3776, 3807, 4215, 4230, 4248, 4320, 4496, 4512, 4720, 4779, 5058, 5076, 5184, 5310, 5546, 5620, 5640, 5664, 6345, 6372, 6480, 6744, 6768, 7080, 7520, 7587, 7614, 7965, 8319, 8430, 8460, 8496, 8640, 8992, 9024, 9440, 9558, 10116, 10152, 10620, 11092, 11240, 11280, 11328, 12645, 12690, 12744, 12960, 13207, 13488, 13536, 13865, 14160, 15040, 15174, 15228, 15930, 16579, 16638, 16860, 16920, 16992, 17984, 18880, 19035, 19116, 20232, 20304, 21240, 22184, 22480, 22560, 22761, 23895, 24957, 25290, 25380, 25488, 25920, 26414, 26976, 27072, 27730, 28320, 30348, 30456, 31860, 33158, 33276, 33720, 33840, 33984, 37935, 38070, 38232, 39621, 40464, 40608, 41595, 42480, 44368, 44960, 45120, 45522, 47790, 49737, 49914, 50580, 50760, 50976, 52828, 53952, 55460, 56640, 60696, 60912, 63720, 66035, 66316, 66552, 67440, 67680, 74871, 75870, 76140, 76464, 79242, 80928, 81216, 82895, 83190, 84960, 88736, 89920, 91044, 95580, 99474, 99828, 101160, 101520, 101952, 105656, 110920, 113805, 118863, 121392, 121824, 124785, 127440, 132070, 132632, 133104, 134880, 135360, 149211, 149742, 151740, 152280, 152928, 158484, 161856, 165790, 166380, 169920, 177472, 182088, 191160, 198105, 198948, 199656, 202320, 203040, 211312, 221840, 224613, 227610, 237726, 242784, 243648, 248685, 249570, 254880, 264140, 265264, 266208, 269760, 298422, 299484, 303480, 304560, 305856, 316968, 331580, 332760, 356589, 364176, 374355, 382320, 396210, 397896, 399312, 404640, 406080, 422624, 443680, 447633, 449226, 455220, 475452, 485568, 497370, 499140, 509760, 528280, 530528, 532416, 594315, 596844, 598968, 606960, 609120, 633936, 663160, 665520, 713178, 728352, 746055, 748710, 764640, 779213, 792420, 795792, 798624, 809280, 845248, 887360, 895266, 898452, 910440, 950904, 994740, 998280, 1056560, 1061056, 1069767, 1123065, 1188630, 1193688, 1197936, 1213920, 1218240, 1267872, 1326320, 1331040, 1342899, 1426356, 1456704, 1492110, 1497420, 1529280, 1558426, 1584840, 1591584, 1597248, 1782945, 1790532, 1796904, 1820880, 1901808, 1989480, 1996560, 2113120, 2139534, 2238165, 2246130, 2337639, 2377260, 2387376, 2395872, 2427840, 2535744, 2652640, 2662080, 2685798, 2852712, 2984220, 2994840, 3116852, 3169680, 3183168, 3565890, 3581064, 3593808, 3641760, 3803616, 3896065, 3978960, 3993120, 4226240, 4279068, 4476330, 4492260, 4675278, 4754520, 4774752, 4791744, 5305280, 5348835, 5371596, 5705424, 5968440, 5989680, 6233704, 6339360, 6714495, 7012917, 7131780, 7162128, 7187616, 7283520, 7607232, 7792130, 7957920, 7986240, 8558136, 8952660, 8984520, 9350556, 9509040, 9549504, 10697670, 10743192, 11410848, 11688195, 11936880, 11979360, 12467408, 12678720, 13428990, 14025834, 14263560, 14324256, 14375232, 15584260, 15915840, 17116272, 17905320, 17969040, 18701112, 19018080, 21038751, 21395340, 21486384, 22821696, 23376390, 23873760, 23958720, 24934816, 26857980, 28051668, 28527120, 28648512, 31168520, 34232544, 35064585, 35810640, 35938080, 37402224, 38036160, 42077502, 42790680, 42972768, 46752780, 47747520, 49869632, 53715960, 56103336, 57054240, 62337040, 63116253, 68465088, 70129170, 71621280, 71876160, 74804448, 84155004, 85581360, 85945536, 93505560, 105193755, 107431920, 112206672, 114108480, 124674080, 126232506, 140258340, 143242560, 149608896, 168310008, 171162720, 187011120, 210387510, 214863840, 224413344, 249348160, 252465012, 280516680, 315581265, 336620016, 342325440, 374022240, 420775020, 429727680, 448826688, 504930024, 561033360, 631162530, 673240032, 748044480, 841550040, 1009860048, 1122066720, 1262325060, 1346480064, 1683100080, 2019720096, 2244133440, 2524650120, 3366200160, 4039440192, 5049300240, 6732400320, 10098600480, 20197200960]

約数ペア:

[(1, 20197200960), (2, 10098600480), (3, 6732400320), (4, 5049300240), (5, 4039440192), (6, 3366200160), (8, 2524650120), (9, 2244133440), (10, 2019720096), (12, 1683100080), (15, 1346480064), (16, 1262325060), (18, 1122066720), (20, 1009860048), (24, 841550040), (27, 748044480), (30, 673240032), (32, 631162530), (36, 561033360), (40, 504930024), (45, 448826688), (47, 429727680), (48, 420775020), (54, 374022240), (59, 342325440), (60, 336620016), (64, 315581265), (72, 280516680), (80, 252465012), (81, 249348160), (90, 224413344), (94, 214863840), (96, 210387510), (108, 187011120), (118, 171162720), (120, 168310008), (135, 149608896), (141, 143242560), (144, 140258340), (160, 126232506), (162, 124674080), (177, 114108480), (180, 112206672), (188, 107431920), (192, 105193755), (216, 93505560), (235, 85945536), (236, 85581360), (240, 84155004), (270, 74804448), (281, 71876160), (282, 71621280), (288, 70129170), (295, 68465088), (320, 63116253), (324, 62337040), (354, 57054240), (360, 56103336), (376, 53715960), (405, 49869632), (423, 47747520), (432, 46752780), (470, 42972768), (472, 42790680), (480, 42077502), (531, 38036160), (540, 37402224), (562, 35938080), (564, 35810640), (576, 35064585), (590, 34232544), (648, 31168520), (705, 28648512), (708, 28527120), (720, 28051668), (752, 26857980), (810, 24934816), (843, 23958720), (846, 23873760), (864, 23376390), (885, 22821696), (940, 21486384), (944, 21395340), (960, 21038751), (1062, 19018080), (1080, 18701112), (1124, 17969040), (1128, 17905320), (1180, 17116272), (1269, 15915840), (1296, 15584260), (1405, 14375232), (1410, 14324256), (1416, 14263560), (1440, 14025834), (1504, 13428990), (1593, 12678720), (1620, 12467408), (1686, 11979360), (1692, 11936880), (1728, 11688195), (1770, 11410848), (1880, 10743192), (1888, 10697670), (2115, 9549504), (2124, 9509040), (2160, 9350556), (2248, 8984520), (2256, 8952660), (2360, 8558136), (2529, 7986240), (2538, 7957920), (2592, 7792130), (2655, 7607232), (2773, 7283520), (2810, 7187616), (2820, 7162128), (2832, 7131780), (2880, 7012917), (3008, 6714495), (3186, 6339360), (3240, 6233704), (3372, 5989680), (3384, 5968440), (3540, 5705424), (3760, 5371596), (3776, 5348835), (3807, 5305280), (4215, 4791744), (4230, 4774752), (4248, 4754520), (4320, 4675278), (4496, 4492260), (4512, 4476330), (4720, 4279068), (4779, 4226240), (5058, 3993120), (5076, 3978960), (5184, 3896065), (5310, 3803616), (5546, 3641760), (5620, 3593808), (5640, 3581064), (5664, 3565890), (6345, 3183168), (6372, 3169680), (6480, 3116852), (6744, 2994840), (6768, 2984220), (7080, 2852712), (7520, 2685798), (7587, 2662080), (7614, 2652640), (7965, 2535744), (8319, 2427840), (8430, 2395872), (8460, 2387376), (8496, 2377260), (8640, 2337639), (8992, 2246130), (9024, 2238165), (9440, 2139534), (9558, 2113120), (10116, 1996560), (10152, 1989480), (10620, 1901808), (11092, 1820880), (11240, 1796904), (11280, 1790532), (11328, 1782945), (12645, 1597248), (12690, 1591584), (12744, 1584840), (12960, 1558426), (13207, 1529280), (13488, 1497420), (13536, 1492110), (13865, 1456704), (14160, 1426356), (15040, 1342899), (15174, 1331040), (15228, 1326320), (15930, 1267872), (16579, 1218240), (16638, 1213920), (16860, 1197936), (16920, 1193688), (16992, 1188630), (17984, 1123065), (18880, 1069767), (19035, 1061056), (19116, 1056560), (20232, 998280), (20304, 994740), (21240, 950904), (22184, 910440), (22480, 898452), (22560, 895266), (22761, 887360), (23895, 845248), (24957, 809280), (25290, 798624), (25380, 795792), (25488, 792420), (25920, 779213), (26414, 764640), (26976, 748710), (27072, 746055), (27730, 728352), (28320, 713178), (30348, 665520), (30456, 663160), (31860, 633936), (33158, 609120), (33276, 606960), (33720, 598968), (33840, 596844), (33984, 594315), (37935, 532416), (38070, 530528), (38232, 528280), (39621, 509760), (40464, 499140), (40608, 497370), (41595, 485568), (42480, 475452), (44368, 455220), (44960, 449226), (45120, 447633), (45522, 443680), (47790, 422624), (49737, 406080), (49914, 404640), (50580, 399312), (50760, 397896), (50976, 396210), (52828, 382320), (53952, 374355), (55460, 364176), (56640, 356589), (60696, 332760), (60912, 331580), (63720, 316968), (66035, 305856), (66316, 304560), (66552, 303480), (67440, 299484), (67680, 298422), (74871, 269760), (75870, 266208), (76140, 265264), (76464, 264140), (79242, 254880), (80928, 249570), (81216, 248685), (82895, 243648), (83190, 242784), (84960, 237726), (88736, 227610), (89920, 224613), (91044, 221840), (95580, 211312), (99474, 203040), (99828, 202320), (101160, 199656), (101520, 198948), (101952, 198105), (105656, 191160), (110920, 182088), (113805, 177472), (118863, 169920), (121392, 166380), (121824, 165790), (124785, 161856), (127440, 158484), (132070, 152928), (132632, 152280), (133104, 151740), (134880, 149742), (135360, 149211)]