79729771680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{42169}}^1$

素因数の和:42304

約数の個数: 288

約数和(自身を含む): 295914986640

約数和(自身を除く): 216185214960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 101, 104, 117, 120, 130, 144, 156, 160, 180, 195, 202, 208, 234, 240, 260, 288, 303, 312, 360, 390, 404, 416, 468, 480, 505, 520, 585, 606, 624, 720, 780, 808, 909, 936, 1010, 1040, 1170, 1212, 1248, 1313, 1440, 1515, 1560, 1616, 1818, 1872, 2020, 2080, 2340, 2424, 2626, 3030, 3120, 3232, 3636, 3744, 3939, 4040, 4545, 4680, 4848, 5252, 6060, 6240, 6565, 7272, 7878, 8080, 9090, 9360, 9696, 10504, 11817, 12120, 13130, 14544, 15756, 16160, 18180, 18720, 19695, 21008, 23634, 24240, 26260, 29088, 31512, 36360, 39390, 42016, 42169, 47268, 48480, 52520, 59085, 63024, 72720, 78780, 84338, 94536, 105040, 118170, 126048, 126507, 145440, 157560, 168676, 189072, 210080, 210845, 236340, 253014, 315120, 337352, 378144, 379521, 421690, 472680, 506028, 548197, 630240, 632535, 674704, 759042, 843380, 945360, 1012056, 1096394, 1265070, 1349408, 1518084, 1644591, 1686760, 1890720, 1897605, 2024112, 2192788, 2530140, 2740985, 3036168, 3289182, 3373520, 3795210, 4048224, 4259069, 4385576, 4933773, 5060280, 5481970, 6072336, 6578364, 6747040, 7590420, 8222955, 8518138, 8771152, 9867546, 10120560, 10963940, 12144672, 12777207, 13156728, 15180840, 16445910, 17036276, 17542304, 19735092, 20241120, 21295345, 21927880, 24668865, 25554414, 26313456, 30361680, 32891820, 34072552, 38331621, 39470184, 42590690, 43855760, 49337730, 51108828, 52626912, 55367897, 60723360, 63886035, 65783640, 68145104, 76663242, 78940368, 85181380, 87711520, 98675460, 102217656, 110735794, 127772070, 131567280, 136290208, 153326484, 157880736, 166103691, 170362760, 191658105, 197350920, 204435312, 221471588, 255544140, 263134560, 276839485, 306652968, 332207382, 340725520, 383316210, 394701840, 408870624, 442943176, 498311073, 511088280, 553678970, 613305936, 664414764, 681451040, 766632420, 789403680, 830518455, 885886352, 996622146, 1022176560, 1107357940, 1226611872, 1328829528, 1533264840, 1661036910, 1771772704, 1993244292, 2044353120, 2214715880, 2491555365, 2657659056, 3066529680, 3322073820, 3986488584, 4429431760, 4983110730, 5315318112, 6133059360, 6644147640, 7972977168, 8858863520, 9966221460, 13288295280, 15945954336, 19932442920, 26576590560, 39864885840, 79729771680]

約数ペア:

[(1, 79729771680), (2, 39864885840), (3, 26576590560), (4, 19932442920), (5, 15945954336), (6, 13288295280), (8, 9966221460), (9, 8858863520), (10, 7972977168), (12, 6644147640), (13, 6133059360), (15, 5315318112), (16, 4983110730), (18, 4429431760), (20, 3986488584), (24, 3322073820), (26, 3066529680), (30, 2657659056), (32, 2491555365), (36, 2214715880), (39, 2044353120), (40, 1993244292), (45, 1771772704), (48, 1661036910), (52, 1533264840), (60, 1328829528), (65, 1226611872), (72, 1107357940), (78, 1022176560), (80, 996622146), (90, 885886352), (96, 830518455), (101, 789403680), (104, 766632420), (117, 681451040), (120, 664414764), (130, 613305936), (144, 553678970), (156, 511088280), (160, 498311073), (180, 442943176), (195, 408870624), (202, 394701840), (208, 383316210), (234, 340725520), (240, 332207382), (260, 306652968), (288, 276839485), (303, 263134560), (312, 255544140), (360, 221471588), (390, 204435312), (404, 197350920), (416, 191658105), (468, 170362760), (480, 166103691), (505, 157880736), (520, 153326484), (585, 136290208), (606, 131567280), (624, 127772070), (720, 110735794), (780, 102217656), (808, 98675460), (909, 87711520), (936, 85181380), (1010, 78940368), (1040, 76663242), (1170, 68145104), (1212, 65783640), (1248, 63886035), (1313, 60723360), (1440, 55367897), (1515, 52626912), (1560, 51108828), (1616, 49337730), (1818, 43855760), (1872, 42590690), (2020, 39470184), (2080, 38331621), (2340, 34072552), (2424, 32891820), (2626, 30361680), (3030, 26313456), (3120, 25554414), (3232, 24668865), (3636, 21927880), (3744, 21295345), (3939, 20241120), (4040, 19735092), (4545, 17542304), (4680, 17036276), (4848, 16445910), (5252, 15180840), (6060, 13156728), (6240, 12777207), (6565, 12144672), (7272, 10963940), (7878, 10120560), (8080, 9867546), (9090, 8771152), (9360, 8518138), (9696, 8222955), (10504, 7590420), (11817, 6747040), (12120, 6578364), (13130, 6072336), (14544, 5481970), (15756, 5060280), (16160, 4933773), (18180, 4385576), (18720, 4259069), (19695, 4048224), (21008, 3795210), (23634, 3373520), (24240, 3289182), (26260, 3036168), (29088, 2740985), (31512, 2530140), (36360, 2192788), (39390, 2024112), (42016, 1897605), (42169, 1890720), (47268, 1686760), (48480, 1644591), (52520, 1518084), (59085, 1349408), (63024, 1265070), (72720, 1096394), (78780, 1012056), (84338, 945360), (94536, 843380), (105040, 759042), (118170, 674704), (126048, 632535), (126507, 630240), (145440, 548197), (157560, 506028), (168676, 472680), (189072, 421690), (210080, 379521), (210845, 378144), (236340, 337352), (253014, 315120)]