89135327680

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{13313}}^1$

素因数の和:13412

約数の個数: 224

約数和(自身を含む): 251602646400

約数和(自身を除く): 162467318720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 61, 64, 70, 80, 98, 112, 122, 140, 160, 196, 224, 244, 245, 280, 305, 320, 343, 392, 427, 448, 488, 490, 560, 610, 686, 784, 854, 976, 980, 1120, 1220, 1372, 1568, 1708, 1715, 1952, 1960, 2135, 2240, 2440, 2744, 2989, 3136, 3416, 3430, 3904, 3920, 4270, 4880, 5488, 5978, 6832, 6860, 7840, 8540, 9760, 10976, 11956, 13313, 13664, 13720, 14945, 15680, 17080, 19520, 20923, 21952, 23912, 26626, 27328, 27440, 29890, 34160, 41846, 47824, 53252, 54880, 59780, 66565, 68320, 83692, 93191, 95648, 104615, 106504, 109760, 119560, 133130, 136640, 167384, 186382, 191296, 209230, 213008, 239120, 266260, 334768, 372764, 418460, 426016, 465955, 478240, 532520, 652337, 669536, 745528, 812093, 836920, 852032, 931910, 956480, 1065040, 1304674, 1339072, 1491056, 1624186, 1673840, 1863820, 2130080, 2609348, 2982112, 3248372, 3261685, 3347680, 3727640, 4060465, 4260160, 4566359, 5218696, 5684651, 5964224, 6496744, 6523370, 6695360, 7455280, 8120930, 9132718, 10437392, 11369302, 12993488, 13046740, 14910560, 16241860, 18265436, 20874784, 22738604, 22831795, 25986976, 26093480, 28423255, 29821120, 32483720, 36530872, 39792557, 41749568, 45477208, 45663590, 51973952, 52186960, 56846510, 64967440, 73061744, 79585114, 90954416, 91327180, 104373920, 113693020, 129934880, 146123488, 159170228, 181908832, 182654360, 198962785, 208747840, 227386040, 259869760, 278547899, 292246976, 318340456, 363817664, 365308720, 397925570, 454772080, 557095798, 636680912, 730617440, 795851140, 909544160, 1114191596, 1273361824, 1392739495, 1461234880, 1591702280, 1819088320, 2228383192, 2546723648, 2785478990, 3183404560, 4456766384, 5570957980, 6366809120, 8913532768, 11141915960, 12733618240, 17827065536, 22283831920, 44567663840, 89135327680]

約数ペア:

[(1, 89135327680), (2, 44567663840), (4, 22283831920), (5, 17827065536), (7, 12733618240), (8, 11141915960), (10, 8913532768), (14, 6366809120), (16, 5570957980), (20, 4456766384), (28, 3183404560), (32, 2785478990), (35, 2546723648), (40, 2228383192), (49, 1819088320), (56, 1591702280), (61, 1461234880), (64, 1392739495), (70, 1273361824), (80, 1114191596), (98, 909544160), (112, 795851140), (122, 730617440), (140, 636680912), (160, 557095798), (196, 454772080), (224, 397925570), (244, 365308720), (245, 363817664), (280, 318340456), (305, 292246976), (320, 278547899), (343, 259869760), (392, 227386040), (427, 208747840), (448, 198962785), (488, 182654360), (490, 181908832), (560, 159170228), (610, 146123488), (686, 129934880), (784, 113693020), (854, 104373920), (976, 91327180), (980, 90954416), (1120, 79585114), (1220, 73061744), (1372, 64967440), (1568, 56846510), (1708, 52186960), (1715, 51973952), (1952, 45663590), (1960, 45477208), (2135, 41749568), (2240, 39792557), (2440, 36530872), (2744, 32483720), (2989, 29821120), (3136, 28423255), (3416, 26093480), (3430, 25986976), (3904, 22831795), (3920, 22738604), (4270, 20874784), (4880, 18265436), (5488, 16241860), (5978, 14910560), (6832, 13046740), (6860, 12993488), (7840, 11369302), (8540, 10437392), (9760, 9132718), (10976, 8120930), (11956, 7455280), (13313, 6695360), (13664, 6523370), (13720, 6496744), (14945, 5964224), (15680, 5684651), (17080, 5218696), (19520, 4566359), (20923, 4260160), (21952, 4060465), (23912, 3727640), (26626, 3347680), (27328, 3261685), (27440, 3248372), (29890, 2982112), (34160, 2609348), (41846, 2130080), (47824, 1863820), (53252, 1673840), (54880, 1624186), (59780, 1491056), (66565, 1339072), (68320, 1304674), (83692, 1065040), (93191, 956480), (95648, 931910), (104615, 852032), (106504, 836920), (109760, 812093), (119560, 745528), (133130, 669536), (136640, 652337), (167384, 532520), (186382, 478240), (191296, 465955), (209230, 426016), (213008, 418460), (239120, 372764), (266260, 334768)]