31905420480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1294

約数の個数: 560

約数和(自身を含む): 122242149216

約数和(自身を除く): 90336728736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 61, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 122, 135, 136, 144, 153, 160, 162, 170, 180, 183, 192, 204, 216, 240, 244, 255, 270, 272, 288, 305, 306, 320, 324, 340, 360, 366, 405, 408, 432, 459, 480, 488, 510, 540, 544, 549, 576, 610, 612, 648, 680, 720, 732, 765, 810, 816, 864, 915, 918, 960, 976, 1020, 1037, 1080, 1088, 1098, 1187, 1220, 1224, 1296, 1360, 1377, 1440, 1464, 1530, 1620, 1632, 1647, 1728, 1830, 1836, 1952, 2040, 2074, 2160, 2196, 2295, 2374, 2440, 2448, 2592, 2720, 2745, 2754, 2880, 2928, 3060, 3111, 3240, 3264, 3294, 3561, 3660, 3672, 3904, 4080, 4148, 4320, 4392, 4590, 4748, 4880, 4896, 4941, 5184, 5185, 5440, 5490, 5508, 5856, 5935, 6120, 6222, 6480, 6588, 6885, 7122, 7320, 7344, 8160, 8235, 8296, 8640, 8784, 9180, 9333, 9496, 9760, 9792, 9882, 10370, 10683, 10980, 11016, 11712, 11870, 12240, 12444, 12960, 13176, 13770, 14244, 14640, 14688, 15555, 16320, 16470, 16592, 17568, 17805, 18360, 18666, 18992, 19520, 19764, 20179, 20740, 21366, 21960, 22032, 23740, 24480, 24705, 24888, 25920, 26352, 27540, 27999, 28488, 29280, 29376, 31110, 32049, 32940, 33184, 35136, 35610, 36720, 37332, 37984, 39528, 40358, 41480, 42732, 43920, 44064, 46665, 47480, 48960, 49410, 49776, 52704, 53415, 55080, 55998, 56976, 58560, 60537, 62220, 64098, 65880, 66368, 71220, 72407, 73440, 74664, 75968, 79056, 80716, 82960, 83997, 85464, 87840, 88128, 93330, 94960, 96147, 98820, 99552, 100895, 105408, 106830, 110160, 111996, 113952, 121074, 124440, 128196, 131760, 139995, 142440, 144814, 146880, 149328, 158112, 160245, 161432, 165920, 167994, 170928, 175680, 181611, 186660, 189920, 192294, 197640, 199104, 201790, 213660, 217221, 220320, 223992, 227904, 242148, 248880, 256392, 263520, 279990, 284880, 289628, 298656, 302685, 316224, 320490, 322864, 331840, 335988, 341856, 362035, 363222, 373320, 379840, 384588, 395280, 403580, 419985, 427320, 434442, 440640, 447984, 480735, 484296, 497760, 512784, 527040, 544833, 559980, 569760, 579256, 597312, 605370, 640980, 645728, 651663, 671976, 683712, 724070, 726444, 746640, 769176, 790560, 807160, 839970, 854640, 868884, 895968, 908055, 961470, 968592, 995520, 1025568, 1086105, 1089666, 1119960, 1139520, 1158512, 1210740, 1230919, 1281960, 1291456, 1303326, 1343952, 1448140, 1452888, 1493280, 1538352, 1581120, 1614320, 1634499, 1679940, 1709280, 1737768, 1791936, 1816110, 1922940, 1937184, 1954989, 2051136, 2172210, 2179332, 2239920, 2317024, 2421480, 2461838, 2563920, 2606652, 2687904, 2724165, 2896280, 2905776, 2986560, 3076704, 3228640, 3258315, 3268998, 3359880, 3418560, 3475536, 3632220, 3692757, 3845880, 3874368, 3909978, 4344420, 4358664, 4479840, 4634048, 4842960, 4923676, 5127840, 5213304, 5375808, 5448330, 5792560, 5811552, 5864967, 6153408, 6154595, 6457280, 6516630, 6537996, 6719760, 6951072, 7264440, 7385514, 7691760, 7819956, 8172495, 8688840, 8717328, 8959680, 9685920, 9774945, 9847352, 10255680, 10426608, 10896660, 11078271, 11585120, 11623104, 11729934, 12309190, 13033260, 13075992, 13439520, 13902144, 14528880, 14771028, 15383520, 15639912, 16344990, 17377680, 17434656, 18463785, 19371840, 19549890, 19694704, 20853216, 21793320, 22156542, 23170240, 23459868, 24618380, 26066520, 26151984, 26879040, 29057760, 29324835, 29542056, 30767040, 31279824, 32689980, 33234813, 34755360, 34869312, 36927570, 39099780, 39389408, 41706432, 43586640, 44313084, 46919736, 49236760, 52133040, 52303968, 55391355, 58115520, 58649670, 59084112, 62559648, 65379960, 66469626, 69510720, 73855140, 78199560, 78778816, 87173280, 88626168, 93839472, 98473520, 99704439, 104266080, 104607936, 110782710, 117299340, 118168224, 125119296, 130759920, 132939252, 147710280, 156399120, 166174065, 174346560, 177252336, 187678944, 196947040, 199408878, 208532160, 221565420, 234598680, 236336448, 261519840, 265878504, 295420560, 312798240, 332348130, 354504672, 375357888, 393894080, 398817756, 443130840, 469197360, 498522195, 523039680, 531757008, 590841120, 625596480, 664696260, 709009344, 797635512, 886261680, 938394720, 997044390, 1063514016, 1181682240, 1329392520, 1595271024, 1772523360, 1876789440, 1994088780, 2127028032, 2658785040, 3190542048, 3545046720, 3988177560, 5317570080, 6381084096, 7976355120, 10635140160, 15952710240, 31905420480]

約数ペア:

[(1, 31905420480), (2, 15952710240), (3, 10635140160), (4, 7976355120), (5, 6381084096), (6, 5317570080), (8, 3988177560), (9, 3545046720), (10, 3190542048), (12, 2658785040), (15, 2127028032), (16, 1994088780), (17, 1876789440), (18, 1772523360), (20, 1595271024), (24, 1329392520), (27, 1181682240), (30, 1063514016), (32, 997044390), (34, 938394720), (36, 886261680), (40, 797635512), (45, 709009344), (48, 664696260), (51, 625596480), (54, 590841120), (60, 531757008), (61, 523039680), (64, 498522195), (68, 469197360), (72, 443130840), (80, 398817756), (81, 393894080), (85, 375357888), (90, 354504672), (96, 332348130), (102, 312798240), (108, 295420560), (120, 265878504), (122, 261519840), (135, 236336448), (136, 234598680), (144, 221565420), (153, 208532160), (160, 199408878), (162, 196947040), (170, 187678944), (180, 177252336), (183, 174346560), (192, 166174065), (204, 156399120), (216, 147710280), (240, 132939252), (244, 130759920), (255, 125119296), (270, 118168224), (272, 117299340), (288, 110782710), (305, 104607936), (306, 104266080), (320, 99704439), (324, 98473520), (340, 93839472), (360, 88626168), (366, 87173280), (405, 78778816), (408, 78199560), (432, 73855140), (459, 69510720), (480, 66469626), (488, 65379960), (510, 62559648), (540, 59084112), (544, 58649670), (549, 58115520), (576, 55391355), (610, 52303968), (612, 52133040), (648, 49236760), (680, 46919736), (720, 44313084), (732, 43586640), (765, 41706432), (810, 39389408), (816, 39099780), (864, 36927570), (915, 34869312), (918, 34755360), (960, 33234813), (976, 32689980), (1020, 31279824), (1037, 30767040), (1080, 29542056), (1088, 29324835), (1098, 29057760), (1187, 26879040), (1220, 26151984), (1224, 26066520), (1296, 24618380), (1360, 23459868), (1377, 23170240), (1440, 22156542), (1464, 21793320), (1530, 20853216), (1620, 19694704), (1632, 19549890), (1647, 19371840), (1728, 18463785), (1830, 17434656), (1836, 17377680), (1952, 16344990), (2040, 15639912), (2074, 15383520), (2160, 14771028), (2196, 14528880), (2295, 13902144), (2374, 13439520), (2440, 13075992), (2448, 13033260), (2592, 12309190), (2720, 11729934), (2745, 11623104), (2754, 11585120), (2880, 11078271), (2928, 10896660), (3060, 10426608), (3111, 10255680), (3240, 9847352), (3264, 9774945), (3294, 9685920), (3561, 8959680), (3660, 8717328), (3672, 8688840), (3904, 8172495), (4080, 7819956), (4148, 7691760), (4320, 7385514), (4392, 7264440), (4590, 6951072), (4748, 6719760), (4880, 6537996), (4896, 6516630), (4941, 6457280), (5184, 6154595), (5185, 6153408), (5440, 5864967), (5490, 5811552), (5508, 5792560), (5856, 5448330), (5935, 5375808), (6120, 5213304), (6222, 5127840), (6480, 4923676), (6588, 4842960), (6885, 4634048), (7122, 4479840), (7320, 4358664), (7344, 4344420), (8160, 3909978), (8235, 3874368), (8296, 3845880), (8640, 3692757), (8784, 3632220), (9180, 3475536), (9333, 3418560), (9496, 3359880), (9760, 3268998), (9792, 3258315), (9882, 3228640), (10370, 3076704), (10683, 2986560), (10980, 2905776), (11016, 2896280), (11712, 2724165), (11870, 2687904), (12240, 2606652), (12444, 2563920), (12960, 2461838), (13176, 2421480), (13770, 2317024), (14244, 2239920), (14640, 2179332), (14688, 2172210), (15555, 2051136), (16320, 1954989), (16470, 1937184), (16592, 1922940), (17568, 1816110), (17805, 1791936), (18360, 1737768), (18666, 1709280), (18992, 1679940), (19520, 1634499), (19764, 1614320), (20179, 1581120), (20740, 1538352), (21366, 1493280), (21960, 1452888), (22032, 1448140), (23740, 1343952), (24480, 1303326), (24705, 1291456), (24888, 1281960), (25920, 1230919), (26352, 1210740), (27540, 1158512), (27999, 1139520), (28488, 1119960), (29280, 1089666), (29376, 1086105), (31110, 1025568), (32049, 995520), (32940, 968592), (33184, 961470), (35136, 908055), (35610, 895968), (36720, 868884), (37332, 854640), (37984, 839970), (39528, 807160), (40358, 790560), (41480, 769176), (42732, 746640), (43920, 726444), (44064, 724070), (46665, 683712), (47480, 671976), (48960, 651663), (49410, 645728), (49776, 640980), (52704, 605370), (53415, 597312), (55080, 579256), (55998, 569760), (56976, 559980), (58560, 544833), (60537, 527040), (62220, 512784), (64098, 497760), (65880, 484296), (66368, 480735), (71220, 447984), (72407, 440640), (73440, 434442), (74664, 427320), (75968, 419985), (79056, 403580), (80716, 395280), (82960, 384588), (83997, 379840), (85464, 373320), (87840, 363222), (88128, 362035), (93330, 341856), (94960, 335988), (96147, 331840), (98820, 322864), (99552, 320490), (100895, 316224), (105408, 302685), (106830, 298656), (110160, 289628), (111996, 284880), (113952, 279990), (121074, 263520), (124440, 256392), (128196, 248880), (131760, 242148), (139995, 227904), (142440, 223992), (144814, 220320), (146880, 217221), (149328, 213660), (158112, 201790), (160245, 199104), (161432, 197640), (165920, 192294), (167994, 189920), (170928, 186660), (175680, 181611)]