56880720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 211236480

約数和(自身を除く): 154355760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 59, 60, 65, 72, 78, 80, 90, 103, 104, 117, 118, 120, 130, 144, 156, 177, 180, 195, 206, 208, 234, 236, 240, 260, 295, 309, 312, 354, 360, 390, 412, 468, 472, 515, 520, 531, 585, 590, 618, 624, 708, 720, 767, 780, 824, 885, 927, 936, 944, 1030, 1040, 1062, 1170, 1180, 1236, 1339, 1416, 1534, 1545, 1560, 1648, 1770, 1854, 1872, 2060, 2124, 2301, 2340, 2360, 2472, 2655, 2678, 2832, 3068, 3090, 3120, 3540, 3708, 3835, 4017, 4120, 4248, 4602, 4635, 4680, 4720, 4944, 5310, 5356, 6077, 6136, 6180, 6695, 6903, 7080, 7416, 7670, 8034, 8240, 8496, 9204, 9270, 9360, 10620, 10712, 11505, 12051, 12154, 12272, 12360, 13390, 13806, 14160, 14832, 15340, 16068, 18231, 18408, 18540, 20085, 21240, 21424, 23010, 24102, 24308, 24720, 26780, 27612, 30385, 30680, 32136, 34515, 36462, 36816, 37080, 40170, 42480, 46020, 48204, 48616, 53560, 54693, 55224, 60255, 60770, 61360, 64272, 69030, 72924, 74160, 79001, 80340, 91155, 92040, 96408, 97232, 107120, 109386, 110448, 120510, 121540, 138060, 145848, 158002, 160680, 182310, 184080, 192816, 218772, 237003, 241020, 243080, 273465, 276120, 291696, 316004, 321360, 364620, 395005, 437544, 474006, 482040, 486160, 546930, 552240, 632008, 711009, 729240, 790010, 875088, 948012, 964080, 1093860, 1185015, 1264016, 1422018, 1458480, 1580020, 1896024, 2187720, 2370030, 2844036, 3160040, 3555045, 3792048, 4375440, 4740060, 5688072, 6320080, 7110090, 9480120, 11376144, 14220180, 18960240, 28440360, 56880720]

約数ペア:

[(1, 56880720), (2, 28440360), (3, 18960240), (4, 14220180), (5, 11376144), (6, 9480120), (8, 7110090), (9, 6320080), (10, 5688072), (12, 4740060), (13, 4375440), (15, 3792048), (16, 3555045), (18, 3160040), (20, 2844036), (24, 2370030), (26, 2187720), (30, 1896024), (36, 1580020), (39, 1458480), (40, 1422018), (45, 1264016), (48, 1185015), (52, 1093860), (59, 964080), (60, 948012), (65, 875088), (72, 790010), (78, 729240), (80, 711009), (90, 632008), (103, 552240), (104, 546930), (117, 486160), (118, 482040), (120, 474006), (130, 437544), (144, 395005), (156, 364620), (177, 321360), (180, 316004), (195, 291696), (206, 276120), (208, 273465), (234, 243080), (236, 241020), (240, 237003), (260, 218772), (295, 192816), (309, 184080), (312, 182310), (354, 160680), (360, 158002), (390, 145848), (412, 138060), (468, 121540), (472, 120510), (515, 110448), (520, 109386), (531, 107120), (585, 97232), (590, 96408), (618, 92040), (624, 91155), (708, 80340), (720, 79001), (767, 74160), (780, 72924), (824, 69030), (885, 64272), (927, 61360), (936, 60770), (944, 60255), (1030, 55224), (1040, 54693), (1062, 53560), (1170, 48616), (1180, 48204), (1236, 46020), (1339, 42480), (1416, 40170), (1534, 37080), (1545, 36816), (1560, 36462), (1648, 34515), (1770, 32136), (1854, 30680), (1872, 30385), (2060, 27612), (2124, 26780), (2301, 24720), (2340, 24308), (2360, 24102), (2472, 23010), (2655, 21424), (2678, 21240), (2832, 20085), (3068, 18540), (3090, 18408), (3120, 18231), (3540, 16068), (3708, 15340), (3835, 14832), (4017, 14160), (4120, 13806), (4248, 13390), (4602, 12360), (4635, 12272), (4680, 12154), (4720, 12051), (4944, 11505), (5310, 10712), (5356, 10620), (6077, 9360), (6136, 9270), (6180, 9204), (6695, 8496), (6903, 8240), (7080, 8034), (7416, 7670)]