7077621720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{463}}^1$

素因数の和:770

約数の個数: 256

約数和(自身を含む): 23572684800

約数和(自身を除く): 16495063080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 239, 246, 260, 312, 328, 390, 410, 463, 478, 492, 520, 533, 615, 717, 780, 820, 926, 956, 984, 1066, 1195, 1230, 1389, 1434, 1560, 1599, 1640, 1852, 1912, 2132, 2315, 2390, 2460, 2665, 2778, 2868, 3107, 3198, 3585, 3704, 4264, 4630, 4780, 4920, 5330, 5556, 5736, 6019, 6214, 6396, 6945, 7170, 7995, 9260, 9321, 9560, 9799, 10660, 11112, 12038, 12428, 12792, 13890, 14340, 15535, 15990, 18057, 18520, 18642, 18983, 19598, 21320, 24076, 24856, 27780, 28680, 29397, 30095, 31070, 31980, 36114, 37284, 37966, 39196, 46605, 48152, 48995, 55560, 56949, 58794, 60190, 62140, 63960, 72228, 74568, 75932, 78392, 90285, 93210, 94915, 97990, 110657, 113898, 117588, 120380, 124280, 127387, 144456, 146985, 151864, 180570, 186420, 189830, 195980, 221314, 227796, 235176, 240760, 246779, 254774, 284745, 293970, 331971, 361140, 372840, 379660, 382161, 391960, 442628, 455592, 493558, 509548, 553285, 569490, 587940, 636935, 663942, 722280, 740337, 759320, 764322, 885256, 987116, 1019096, 1106570, 1138980, 1175880, 1233895, 1273870, 1327884, 1438541, 1480674, 1528644, 1659855, 1910805, 1974232, 2213140, 2277960, 2467790, 2547740, 2655768, 2877082, 2961348, 3057288, 3319710, 3701685, 3821610, 4315623, 4426280, 4536937, 4935580, 5095480, 5754164, 5922696, 6639420, 7192705, 7403370, 7643220, 8631246, 9073874, 9871160, 11508328, 13278840, 13610811, 14385410, 14806740, 15286440, 17262492, 18147748, 21578115, 22684685, 27221622, 28770820, 29613480, 34524984, 36295496, 43156230, 45369370, 54443244, 57541640, 58980181, 68054055, 86312460, 90738740, 108886488, 117960362, 136108110, 172624920, 176940543, 181477480, 235920724, 272216220, 294900905, 353881086, 471841448, 544432440, 589801810, 707762172, 884702715, 1179603620, 1415524344, 1769405430, 2359207240, 3538810860, 7077621720]

約数ペア:

[(1, 7077621720), (2, 3538810860), (3, 2359207240), (4, 1769405430), (5, 1415524344), (6, 1179603620), (8, 884702715), (10, 707762172), (12, 589801810), (13, 544432440), (15, 471841448), (20, 353881086), (24, 294900905), (26, 272216220), (30, 235920724), (39, 181477480), (40, 176940543), (41, 172624920), (52, 136108110), (60, 117960362), (65, 108886488), (78, 90738740), (82, 86312460), (104, 68054055), (120, 58980181), (123, 57541640), (130, 54443244), (156, 45369370), (164, 43156230), (195, 36295496), (205, 34524984), (239, 29613480), (246, 28770820), (260, 27221622), (312, 22684685), (328, 21578115), (390, 18147748), (410, 17262492), (463, 15286440), (478, 14806740), (492, 14385410), (520, 13610811), (533, 13278840), (615, 11508328), (717, 9871160), (780, 9073874), (820, 8631246), (926, 7643220), (956, 7403370), (984, 7192705), (1066, 6639420), (1195, 5922696), (1230, 5754164), (1389, 5095480), (1434, 4935580), (1560, 4536937), (1599, 4426280), (1640, 4315623), (1852, 3821610), (1912, 3701685), (2132, 3319710), (2315, 3057288), (2390, 2961348), (2460, 2877082), (2665, 2655768), (2778, 2547740), (2868, 2467790), (3107, 2277960), (3198, 2213140), (3585, 1974232), (3704, 1910805), (4264, 1659855), (4630, 1528644), (4780, 1480674), (4920, 1438541), (5330, 1327884), (5556, 1273870), (5736, 1233895), (6019, 1175880), (6214, 1138980), (6396, 1106570), (6945, 1019096), (7170, 987116), (7995, 885256), (9260, 764322), (9321, 759320), (9560, 740337), (9799, 722280), (10660, 663942), (11112, 636935), (12038, 587940), (12428, 569490), (12792, 553285), (13890, 509548), (14340, 493558), (15535, 455592), (15990, 442628), (18057, 391960), (18520, 382161), (18642, 379660), (18983, 372840), (19598, 361140), (21320, 331971), (24076, 293970), (24856, 284745), (27780, 254774), (28680, 246779), (29397, 240760), (30095, 235176), (31070, 227796), (31980, 221314), (36114, 195980), (37284, 189830), (37966, 186420), (39196, 180570), (46605, 151864), (48152, 146985), (48995, 144456), (55560, 127387), (56949, 124280), (58794, 120380), (60190, 117588), (62140, 113898), (63960, 110657), (72228, 97990), (74568, 94915), (75932, 93210), (78392, 90285)]