61535528320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{17191}}^1$

素因数の和:17281

約数の個数: 256

約数和(自身を含む): 181811589120

約数和(自身を除く): 120276060800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 47, 56, 64, 68, 70, 80, 85, 94, 112, 119, 128, 136, 140, 160, 170, 188, 224, 235, 238, 272, 280, 320, 329, 340, 376, 448, 470, 476, 544, 560, 595, 640, 658, 680, 752, 799, 896, 940, 952, 1088, 1120, 1190, 1316, 1360, 1504, 1598, 1645, 1880, 1904, 2176, 2240, 2380, 2632, 2720, 3008, 3196, 3290, 3760, 3808, 3995, 4480, 4760, 5264, 5440, 5593, 6016, 6392, 6580, 7520, 7616, 7990, 9520, 10528, 10880, 11186, 12784, 13160, 15040, 15232, 15980, 17191, 19040, 21056, 22372, 25568, 26320, 27965, 30080, 31960, 34382, 38080, 42112, 44744, 51136, 52640, 55930, 63920, 68764, 76160, 85955, 89488, 102272, 105280, 111860, 120337, 127840, 137528, 171910, 178976, 210560, 223720, 240674, 255680, 275056, 292247, 343820, 357952, 447440, 481348, 511360, 550112, 584494, 601685, 687640, 715904, 807977, 894880, 962696, 1100224, 1168988, 1203370, 1375280, 1461235, 1615954, 1789760, 1925392, 2045729, 2200448, 2337976, 2406740, 2750560, 2922470, 3231908, 3579520, 3850784, 4039885, 4091458, 4675952, 4813480, 5501120, 5655839, 5844940, 6463816, 7701568, 8079770, 8182916, 9351904, 9626960, 10228645, 11002240, 11311678, 11689880, 12927632, 13735609, 15403136, 16159540, 16365832, 18703808, 19253920, 20457290, 22623356, 23379760, 25855264, 27471218, 28279195, 32319080, 32731664, 37407616, 38507840, 40914580, 45246712, 46759520, 51710528, 54942436, 56558390, 64638160, 65463328, 68678045, 77015680, 81829160, 90493424, 93519040, 96149263, 103421056, 109884872, 113116780, 129276320, 130926656, 137356090, 163658320, 180986848, 187038080, 192298526, 219769744, 226233560, 258552640, 261853312, 274712180, 327316640, 361973696, 384597052, 439539488, 452467120, 480746315, 517105280, 549424360, 654633280, 723947392, 769194104, 879078976, 904934240, 961492630, 1098848720, 1309266560, 1538388208, 1758157952, 1809868480, 1922985260, 2197697440, 3076776416, 3619736960, 3845970520, 4395394880, 6153552832, 7691941040, 8790789760, 12307105664, 15383882080, 30767764160, 61535528320]

約数ペア:

[(1, 61535528320), (2, 30767764160), (4, 15383882080), (5, 12307105664), (7, 8790789760), (8, 7691941040), (10, 6153552832), (14, 4395394880), (16, 3845970520), (17, 3619736960), (20, 3076776416), (28, 2197697440), (32, 1922985260), (34, 1809868480), (35, 1758157952), (40, 1538388208), (47, 1309266560), (56, 1098848720), (64, 961492630), (68, 904934240), (70, 879078976), (80, 769194104), (85, 723947392), (94, 654633280), (112, 549424360), (119, 517105280), (128, 480746315), (136, 452467120), (140, 439539488), (160, 384597052), (170, 361973696), (188, 327316640), (224, 274712180), (235, 261853312), (238, 258552640), (272, 226233560), (280, 219769744), (320, 192298526), (329, 187038080), (340, 180986848), (376, 163658320), (448, 137356090), (470, 130926656), (476, 129276320), (544, 113116780), (560, 109884872), (595, 103421056), (640, 96149263), (658, 93519040), (680, 90493424), (752, 81829160), (799, 77015680), (896, 68678045), (940, 65463328), (952, 64638160), (1088, 56558390), (1120, 54942436), (1190, 51710528), (1316, 46759520), (1360, 45246712), (1504, 40914580), (1598, 38507840), (1645, 37407616), (1880, 32731664), (1904, 32319080), (2176, 28279195), (2240, 27471218), (2380, 25855264), (2632, 23379760), (2720, 22623356), (3008, 20457290), (3196, 19253920), (3290, 18703808), (3760, 16365832), (3808, 16159540), (3995, 15403136), (4480, 13735609), (4760, 12927632), (5264, 11689880), (5440, 11311678), (5593, 11002240), (6016, 10228645), (6392, 9626960), (6580, 9351904), (7520, 8182916), (7616, 8079770), (7990, 7701568), (9520, 6463816), (10528, 5844940), (10880, 5655839), (11186, 5501120), (12784, 4813480), (13160, 4675952), (15040, 4091458), (15232, 4039885), (15980, 3850784), (17191, 3579520), (19040, 3231908), (21056, 2922470), (22372, 2750560), (25568, 2406740), (26320, 2337976), (27965, 2200448), (30080, 2045729), (31960, 1925392), (34382, 1789760), (38080, 1615954), (42112, 1461235), (44744, 1375280), (51136, 1203370), (52640, 1168988), (55930, 1100224), (63920, 962696), (68764, 894880), (76160, 807977), (85955, 715904), (89488, 687640), (102272, 601685), (105280, 584494), (111860, 550112), (120337, 511360), (127840, 481348), (137528, 447440), (171910, 357952), (178976, 343820), (210560, 292247), (223720, 275056), (240674, 255680)]