2105051520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 768

約数和(自身を含む): 8614952640

約数和(自身を除く): 6509901120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 32, 33, 34, 39, 40, 41, 44, 48, 51, 52, 55, 60, 64, 65, 66, 68, 78, 80, 82, 85, 88, 96, 102, 104, 110, 120, 121, 123, 128, 130, 132, 136, 143, 156, 160, 164, 165, 170, 176, 187, 192, 195, 204, 205, 208, 220, 221, 240, 242, 246, 255, 260, 264, 272, 286, 312, 320, 328, 330, 340, 352, 363, 374, 384, 390, 408, 410, 416, 429, 440, 442, 451, 480, 484, 492, 510, 520, 528, 533, 544, 561, 572, 605, 615, 624, 640, 656, 660, 663, 680, 697, 704, 715, 726, 748, 780, 816, 820, 832, 858, 880, 884, 902, 935, 960, 968, 984, 1020, 1040, 1056, 1066, 1088, 1105, 1122, 1144, 1210, 1230, 1248, 1312, 1320, 1326, 1353, 1360, 1394, 1408, 1430, 1452, 1496, 1560, 1573, 1599, 1632, 1640, 1664, 1716, 1760, 1768, 1804, 1815, 1870, 1920, 1936, 1968, 2040, 2057, 2080, 2091, 2112, 2132, 2145, 2176, 2210, 2244, 2255, 2288, 2420, 2431, 2460, 2496, 2624, 2640, 2652, 2665, 2706, 2720, 2788, 2805, 2860, 2904, 2992, 3120, 3146, 3198, 3264, 3280, 3315, 3432, 3485, 3520, 3536, 3608, 3630, 3740, 3872, 3936, 4080, 4114, 4160, 4182, 4224, 4264, 4290, 4420, 4488, 4510, 4576, 4719, 4840, 4862, 4920, 4961, 4992, 5248, 5280, 5304, 5330, 5412, 5440, 5576, 5610, 5720, 5808, 5863, 5984, 6171, 6240, 6292, 6396, 6528, 6560, 6630, 6765, 6864, 6970, 7040, 7072, 7216, 7260, 7293, 7480, 7667, 7744, 7865, 7872, 7995, 8160, 8228, 8320, 8364, 8528, 8580, 8840, 8976, 9020, 9061, 9152, 9438, 9680, 9724, 9840, 9922, 10285, 10455, 10560, 10608, 10660, 10824, 10880, 11152, 11220, 11440, 11616, 11726, 11968, 12155, 12342, 12480, 12584, 12792, 13120, 13260, 13530, 13728, 13940, 14144, 14432, 14520, 14586, 14883, 14960, 15334, 15488, 15730, 15744, 15990, 16320, 16456, 16728, 17056, 17160, 17589, 17680, 17952, 18040, 18122, 18304, 18876, 19360, 19448, 19680, 19844, 20570, 20910, 21120, 21216, 21320, 21648, 22304, 22440, 22880, 23001, 23232, 23452, 23595, 23936, 24310, 24684, 24805, 24960, 25168, 25584, 26240, 26520, 26741, 27060, 27183, 27456, 27880, 28288, 28864, 29040, 29172, 29315, 29766, 29920, 30668, 30855, 31460, 31980, 32640, 32912, 33456, 34112, 34320, 35178, 35360, 35904, 36080, 36244, 36465, 37752, 38335, 38720, 38896, 39360, 39688, 41140, 41820, 42432, 42640, 43296, 44608, 44880, 45305, 45760, 46002, 46464, 46904, 47190, 48620, 49368, 49610, 50336, 51168, 53040, 53482, 54120, 54366, 54912, 55760, 57728, 58080, 58344, 58630, 59532, 59840, 61336, 61710, 62920, 63960, 64493, 65824, 66912, 68224, 68640, 70356, 70720, 71808, 72160, 72488, 72930, 74415, 75504, 76670, 77440, 77792, 78720, 79376, 80223, 82280, 83640, 84337, 84864, 85280, 86592, 87945, 89216, 89760, 90610, 91520, 92004, 93808, 94380, 97240, 98736, 99220, 99671, 100672, 102336, 106080, 106964, 108240, 108732, 111520, 115005, 116160, 116688, 117260, 119064, 119680, 122672, 123420, 125840, 127920, 128986, 131648, 133705, 133824, 135915, 137280, 140712, 141440, 144320, 144976, 145860, 148830, 151008, 153340, 155584, 158752, 160446, 164560, 167280, 168674, 170560, 173184, 175890, 179520, 181220, 184008, 187616, 188760, 193479, 194480, 197472, 198440, 199342, 201344, 204672, 212160, 213928, 216480, 217464, 223040, 230010, 232320, 233376, 234520, 238128, 245344, 246840, 251680, 253011, 255840, 257972, 263296, 267410, 267648, 271830, 274560, 281424, 288640, 289952, 291720, 297660, 299013, 302016, 306680, 311168, 317504, 320892, 322465, 329120, 334560, 337348, 341120, 351780, 359040, 362440, 368016, 375232, 377520, 386958, 388960, 394944, 396880, 398684, 401115, 421685, 424320, 427856, 432960, 434928, 446080, 460020, 466752, 469040, 476256, 490688, 493680, 498355, 503360, 506022, 511680, 515944, 534820, 543660, 562848, 579904, 583440, 595320, 598026, 604032, 613360, 635008, 641784, 644930, 658240, 669120, 674696, 703560, 724880, 736032, 750464, 755040, 773916, 777920, 789888, 793760, 797368, 802230, 843370, 855712, 865920, 869856, 920040, 933504, 938080, 952512, 967395, 981376, 987360, 996710, 1006720, 1012044, 1023360, 1031888, 1069640, 1087320, 1096381, 1125696, 1159808, 1166880, 1190640, 1196052, 1226720, 1265055, 1283568, 1289860, 1316480, 1338240, 1349392, 1407120, 1449760, 1472064, 1495065, 1510080, 1547832, 1555840, 1587520, 1594736, 1604460, 1686740, 1711424, 1739712, 1840080, 1876160, 1905024, 1934790, 1974720, 1993420, 2024088, 2063776, 2139280, 2174640, 2192762, 2251392, 2333760, 2381280, 2392104, 2453440, 2530110, 2567136, 2579720, 2698784, 2814240, 2899520, 2944128, 2990130, 3020160, 3095664, 3175040, 3189472, 3208920, 3289143, 3373480, 3422848, 3479424, 3680160, 3752320, 3869580, 3949440, 3986840, 4048176, 4127552, 4278560, 4349280, 4385524, 4667520, 4762560, 4784208, 4906880, 5060220, 5134272, 5159440, 5397568, 5481905, 5628480, 5799040, 5980260, 6191328, 6378944, 6417840, 6578286, 6746960, 7360320, 7739160, 7973680, 8096352, 8255104, 8557120, 8698560, 8771048, 9525120, 9568416, 10120440, 10268544, 10318880, 10795136, 10963810, 11256960, 11960520, 12382656, 12757888, 12835680, 13156572, 13493920, 14720640, 15478320, 15947360, 16192704, 16445715, 17114240, 17397120, 17542096, 19136832, 20240880, 20637760, 21927620, 23921040, 24765312, 25671360, 26313144, 26987840, 30956640, 31894720, 32385408, 32891430, 35084192, 38273664, 40481760, 41275520, 43855240, 47842080, 51342720, 52626288, 53975680, 61913280, 63789440, 65782860, 70168384, 80963520, 87710480, 95684160, 105252576, 123826560, 131565720, 140336768, 161927040, 175420960, 191368320, 210505152, 263131440, 350841920, 421010304, 526262880, 701683840, 1052525760, 2105051520]

約数ペア:

[(1, 2105051520), (2, 1052525760), (3, 701683840), (4, 526262880), (5, 421010304), (6, 350841920), (8, 263131440), (10, 210505152), (11, 191368320), (12, 175420960), (13, 161927040), (15, 140336768), (16, 131565720), (17, 123826560), (20, 105252576), (22, 95684160), (24, 87710480), (26, 80963520), (30, 70168384), (32, 65782860), (33, 63789440), (34, 61913280), (39, 53975680), (40, 52626288), (41, 51342720), (44, 47842080), (48, 43855240), (51, 41275520), (52, 40481760), (55, 38273664), (60, 35084192), (64, 32891430), (65, 32385408), (66, 31894720), (68, 30956640), (78, 26987840), (80, 26313144), (82, 25671360), (85, 24765312), (88, 23921040), (96, 21927620), (102, 20637760), (104, 20240880), (110, 19136832), (120, 17542096), (121, 17397120), (123, 17114240), (128, 16445715), (130, 16192704), (132, 15947360), (136, 15478320), (143, 14720640), (156, 13493920), (160, 13156572), (164, 12835680), (165, 12757888), (170, 12382656), (176, 11960520), (187, 11256960), (192, 10963810), (195, 10795136), (204, 10318880), (205, 10268544), (208, 10120440), (220, 9568416), (221, 9525120), (240, 8771048), (242, 8698560), (246, 8557120), (255, 8255104), (260, 8096352), (264, 7973680), (272, 7739160), (286, 7360320), (312, 6746960), (320, 6578286), (328, 6417840), (330, 6378944), (340, 6191328), (352, 5980260), (363, 5799040), (374, 5628480), (384, 5481905), (390, 5397568), (408, 5159440), (410, 5134272), (416, 5060220), (429, 4906880), (440, 4784208), (442, 4762560), (451, 4667520), (480, 4385524), (484, 4349280), (492, 4278560), (510, 4127552), (520, 4048176), (528, 3986840), (533, 3949440), (544, 3869580), (561, 3752320), (572, 3680160), (605, 3479424), (615, 3422848), (624, 3373480), (640, 3289143), (656, 3208920), (660, 3189472), (663, 3175040), (680, 3095664), (697, 3020160), (704, 2990130), (715, 2944128), (726, 2899520), (748, 2814240), (780, 2698784), (816, 2579720), (820, 2567136), (832, 2530110), (858, 2453440), (880, 2392104), (884, 2381280), (902, 2333760), (935, 2251392), (960, 2192762), (968, 2174640), (984, 2139280), (1020, 2063776), (1040, 2024088), (1056, 1993420), (1066, 1974720), (1088, 1934790), (1105, 1905024), (1122, 1876160), (1144, 1840080), (1210, 1739712), (1230, 1711424), (1248, 1686740), (1312, 1604460), (1320, 1594736), (1326, 1587520), (1353, 1555840), (1360, 1547832), (1394, 1510080), (1408, 1495065), (1430, 1472064), (1452, 1449760), (1496, 1407120), (1560, 1349392), (1573, 1338240), (1599, 1316480), (1632, 1289860), (1640, 1283568), (1664, 1265055), (1716, 1226720), (1760, 1196052), (1768, 1190640), (1804, 1166880), (1815, 1159808), (1870, 1125696), (1920, 1096381), (1936, 1087320), (1968, 1069640), (2040, 1031888), (2057, 1023360), (2080, 1012044), (2091, 1006720), (2112, 996710), (2132, 987360), (2145, 981376), (2176, 967395), (2210, 952512), (2244, 938080), (2255, 933504), (2288, 920040), (2420, 869856), (2431, 865920), (2460, 855712), (2496, 843370), (2624, 802230), (2640, 797368), (2652, 793760), (2665, 789888), (2706, 777920), (2720, 773916), (2788, 755040), (2805, 750464), (2860, 736032), (2904, 724880), (2992, 703560), (3120, 674696), (3146, 669120), (3198, 658240), (3264, 644930), (3280, 641784), (3315, 635008), (3432, 613360), (3485, 604032), (3520, 598026), (3536, 595320), (3608, 583440), (3630, 579904), (3740, 562848), (3872, 543660), (3936, 534820), (4080, 515944), (4114, 511680), (4160, 506022), (4182, 503360), (4224, 498355), (4264, 493680), (4290, 490688), (4420, 476256), (4488, 469040), (4510, 466752), (4576, 460020), (4719, 446080), (4840, 434928), (4862, 432960), (4920, 427856), (4961, 424320), (4992, 421685), (5248, 401115), (5280, 398684), (5304, 396880), (5330, 394944), (5412, 388960), (5440, 386958), (5576, 377520), (5610, 375232), (5720, 368016), (5808, 362440), (5863, 359040), (5984, 351780), (6171, 341120), (6240, 337348), (6292, 334560), (6396, 329120), (6528, 322465), (6560, 320892), (6630, 317504), (6765, 311168), (6864, 306680), (6970, 302016), (7040, 299013), (7072, 297660), (7216, 291720), (7260, 289952), (7293, 288640), (7480, 281424), (7667, 274560), (7744, 271830), (7865, 267648), (7872, 267410), (7995, 263296), (8160, 257972), (8228, 255840), (8320, 253011), (8364, 251680), (8528, 246840), (8580, 245344), (8840, 238128), (8976, 234520), (9020, 233376), (9061, 232320), (9152, 230010), (9438, 223040), (9680, 217464), (9724, 216480), (9840, 213928), (9922, 212160), (10285, 204672), (10455, 201344), (10560, 199342), (10608, 198440), (10660, 197472), (10824, 194480), (10880, 193479), (11152, 188760), (11220, 187616), (11440, 184008), (11616, 181220), (11726, 179520), (11968, 175890), (12155, 173184), (12342, 170560), (12480, 168674), (12584, 167280), (12792, 164560), (13120, 160446), (13260, 158752), (13530, 155584), (13728, 153340), (13940, 151008), (14144, 148830), (14432, 145860), (14520, 144976), (14586, 144320), (14883, 141440), (14960, 140712), (15334, 137280), (15488, 135915), (15730, 133824), (15744, 133705), (15990, 131648), (16320, 128986), (16456, 127920), (16728, 125840), (17056, 123420), (17160, 122672), (17589, 119680), (17680, 119064), (17952, 117260), (18040, 116688), (18122, 116160), (18304, 115005), (18876, 111520), (19360, 108732), (19448, 108240), (19680, 106964), (19844, 106080), (20570, 102336), (20910, 100672), (21120, 99671), (21216, 99220), (21320, 98736), (21648, 97240), (22304, 94380), (22440, 93808), (22880, 92004), (23001, 91520), (23232, 90610), (23452, 89760), (23595, 89216), (23936, 87945), (24310, 86592), (24684, 85280), (24805, 84864), (24960, 84337), (25168, 83640), (25584, 82280), (26240, 80223), (26520, 79376), (26741, 78720), (27060, 77792), (27183, 77440), (27456, 76670), (27880, 75504), (28288, 74415), (28864, 72930), (29040, 72488), (29172, 72160), (29315, 71808), (29766, 70720), (29920, 70356), (30668, 68640), (30855, 68224), (31460, 66912), (31980, 65824), (32640, 64493), (32912, 63960), (33456, 62920), (34112, 61710), (34320, 61336), (35178, 59840), (35360, 59532), (35904, 58630), (36080, 58344), (36244, 58080), (36465, 57728), (37752, 55760), (38335, 54912), (38720, 54366), (38896, 54120), (39360, 53482), (39688, 53040), (41140, 51168), (41820, 50336), (42432, 49610), (42640, 49368), (43296, 48620), (44608, 47190), (44880, 46904), (45305, 46464), (45760, 46002)]