71322714320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:515

約数の個数: 480

約数和(自身を含む): 207466721280

約数和(自身を除く): 136144006960

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 40, 44, 47, 52, 55, 62, 65, 80, 88, 94, 104, 110, 121, 124, 130, 143, 155, 176, 188, 208, 220, 235, 242, 248, 260, 286, 310, 341, 376, 389, 403, 440, 470, 484, 496, 517, 520, 572, 605, 611, 620, 682, 715, 752, 778, 806, 880, 940, 968, 1034, 1040, 1144, 1210, 1222, 1240, 1364, 1430, 1457, 1556, 1573, 1612, 1705, 1880, 1936, 1945, 2015, 2068, 2288, 2420, 2444, 2480, 2585, 2728, 2860, 2914, 3055, 3112, 3146, 3224, 3410, 3751, 3760, 3890, 4030, 4136, 4279, 4433, 4840, 4888, 5057, 5170, 5456, 5687, 5720, 5828, 6110, 6224, 6292, 6448, 6721, 6820, 7285, 7502, 7780, 7865, 8060, 8272, 8558, 8866, 9680, 9776, 10114, 10340, 11374, 11440, 11656, 12059, 12220, 12584, 13442, 13640, 14570, 15004, 15560, 15730, 16027, 16120, 17116, 17732, 18283, 18755, 18941, 20228, 20680, 21395, 22165, 22748, 23312, 24118, 24440, 25168, 25285, 26884, 27280, 28435, 29140, 30008, 31120, 31460, 32054, 32240, 33605, 34232, 35464, 36566, 37510, 37882, 40456, 41360, 42790, 44330, 45496, 47069, 48236, 48763, 48880, 50570, 53768, 55627, 56870, 58280, 60016, 60295, 62920, 64108, 67210, 68464, 70928, 73132, 73931, 75020, 75764, 80135, 80912, 85580, 88660, 90992, 91415, 94138, 94705, 96472, 97526, 101140, 107536, 111254, 113740, 116560, 120590, 125840, 128216, 132649, 134420, 146264, 147862, 150040, 151528, 156767, 160270, 171160, 176297, 177320, 182830, 188276, 189410, 192944, 195052, 201113, 202280, 208351, 222508, 227480, 235345, 237679, 241180, 243815, 256432, 265298, 268840, 278135, 292528, 295724, 300080, 303056, 313534, 320540, 342320, 352594, 354640, 365660, 369655, 376552, 378820, 390104, 402226, 404560, 416702, 445016, 454960, 470690, 475358, 482360, 487630, 530596, 537680, 556270, 566773, 591448, 611897, 627068, 641080, 663245, 705188, 731320, 739310, 753104, 757640, 780208, 783835, 804452, 833404, 881485, 890032, 941380, 950716, 964720, 975260, 1005565, 1041755, 1061192, 1112540, 1133546, 1182896, 1188395, 1223794, 1254136, 1282160, 1326490, 1410376, 1459139, 1462640, 1478620, 1515280, 1567670, 1608904, 1666808, 1724437, 1762970, 1882760, 1901432, 1950520, 2011130, 2083510, 2122384, 2212243, 2225080, 2267092, 2291861, 2376790, 2447588, 2508272, 2614469, 2652980, 2820752, 2833865, 2918278, 2957240, 3059485, 3135340, 3217808, 3333616, 3448874, 3525940, 3765520, 3802864, 3901040, 4022260, 4167020, 4424486, 4450160, 4534184, 4583722, 4753580, 4895176, 5228938, 5305960, 5667730, 5836556, 5914480, 6118970, 6234503, 6270680, 6897748, 7051880, 7295695, 7368049, 8044520, 8334040, 8622185, 8848972, 9068368, 9167444, 9507160, 9790352, 10457876, 10611920, 11061215, 11335460, 11459305, 11673112, 12237940, 12469006, 12541360, 13072345, 13795496, 14103760, 14591390, 14736098, 16089040, 16668080, 17244370, 17697944, 18334888, 18968807, 19014320, 20915752, 22122430, 22670920, 22918610, 23346224, 24475880, 24938012, 26144690, 27590992, 28759159, 29182780, 29472196, 31172515, 34488740, 35395888, 36669776, 36840245, 37937614, 41831504, 44244860, 45341840, 45837220, 48951760, 49876024, 52289380, 57518318, 58365560, 58944392, 62345030, 68579533, 68977480, 73680490, 75875228, 81048539, 88489720, 91674440, 94844035, 99752048, 104578760, 115036636, 116731120, 117888784, 124690060, 137159066, 137954960, 143795795, 147360980, 151750456, 162097078, 176979440, 183348880, 189688070, 209157520, 230073272, 249380120, 274318132, 287591590, 294721960, 303500912, 324194156, 342897665, 379376140, 405242695, 460146544, 498760240, 548636264, 575183180, 589443920, 648388312, 685795330, 758752280, 810485390, 891533929, 1097272528, 1150366360, 1296776624, 1371590660, 1517504560, 1620970780, 1783067858, 2300732720, 2743181320, 3241941560, 3566135716, 4457669645, 5486362640, 6483883120, 7132271432, 8915339290, 14264542864, 17830678580, 35661357160, 71322714320]

約数ペア:

[(1, 71322714320), (2, 35661357160), (4, 17830678580), (5, 14264542864), (8, 8915339290), (10, 7132271432), (11, 6483883120), (13, 5486362640), (16, 4457669645), (20, 3566135716), (22, 3241941560), (26, 2743181320), (31, 2300732720), (40, 1783067858), (44, 1620970780), (47, 1517504560), (52, 1371590660), (55, 1296776624), (62, 1150366360), (65, 1097272528), (80, 891533929), (88, 810485390), (94, 758752280), (104, 685795330), (110, 648388312), (121, 589443920), (124, 575183180), (130, 548636264), (143, 498760240), (155, 460146544), (176, 405242695), (188, 379376140), (208, 342897665), (220, 324194156), (235, 303500912), (242, 294721960), (248, 287591590), (260, 274318132), (286, 249380120), (310, 230073272), (341, 209157520), (376, 189688070), (389, 183348880), (403, 176979440), (440, 162097078), (470, 151750456), (484, 147360980), (496, 143795795), (517, 137954960), (520, 137159066), (572, 124690060), (605, 117888784), (611, 116731120), (620, 115036636), (682, 104578760), (715, 99752048), (752, 94844035), (778, 91674440), (806, 88489720), (880, 81048539), (940, 75875228), (968, 73680490), (1034, 68977480), (1040, 68579533), (1144, 62345030), (1210, 58944392), (1222, 58365560), (1240, 57518318), (1364, 52289380), (1430, 49876024), (1457, 48951760), (1556, 45837220), (1573, 45341840), (1612, 44244860), (1705, 41831504), (1880, 37937614), (1936, 36840245), (1945, 36669776), (2015, 35395888), (2068, 34488740), (2288, 31172515), (2420, 29472196), (2444, 29182780), (2480, 28759159), (2585, 27590992), (2728, 26144690), (2860, 24938012), (2914, 24475880), (3055, 23346224), (3112, 22918610), (3146, 22670920), (3224, 22122430), (3410, 20915752), (3751, 19014320), (3760, 18968807), (3890, 18334888), (4030, 17697944), (4136, 17244370), (4279, 16668080), (4433, 16089040), (4840, 14736098), (4888, 14591390), (5057, 14103760), (5170, 13795496), (5456, 13072345), (5687, 12541360), (5720, 12469006), (5828, 12237940), (6110, 11673112), (6224, 11459305), (6292, 11335460), (6448, 11061215), (6721, 10611920), (6820, 10457876), (7285, 9790352), (7502, 9507160), (7780, 9167444), (7865, 9068368), (8060, 8848972), (8272, 8622185), (8558, 8334040), (8866, 8044520), (9680, 7368049), (9776, 7295695), (10114, 7051880), (10340, 6897748), (11374, 6270680), (11440, 6234503), (11656, 6118970), (12059, 5914480), (12220, 5836556), (12584, 5667730), (13442, 5305960), (13640, 5228938), (14570, 4895176), (15004, 4753580), (15560, 4583722), (15730, 4534184), (16027, 4450160), (16120, 4424486), (17116, 4167020), (17732, 4022260), (18283, 3901040), (18755, 3802864), (18941, 3765520), (20228, 3525940), (20680, 3448874), (21395, 3333616), (22165, 3217808), (22748, 3135340), (23312, 3059485), (24118, 2957240), (24440, 2918278), (25168, 2833865), (25285, 2820752), (26884, 2652980), (27280, 2614469), (28435, 2508272), (29140, 2447588), (30008, 2376790), (31120, 2291861), (31460, 2267092), (32054, 2225080), (32240, 2212243), (33605, 2122384), (34232, 2083510), (35464, 2011130), (36566, 1950520), (37510, 1901432), (37882, 1882760), (40456, 1762970), (41360, 1724437), (42790, 1666808), (44330, 1608904), (45496, 1567670), (47069, 1515280), (48236, 1478620), (48763, 1462640), (48880, 1459139), (50570, 1410376), (53768, 1326490), (55627, 1282160), (56870, 1254136), (58280, 1223794), (60016, 1188395), (60295, 1182896), (62920, 1133546), (64108, 1112540), (67210, 1061192), (68464, 1041755), (70928, 1005565), (73132, 975260), (73931, 964720), (75020, 950716), (75764, 941380), (80135, 890032), (80912, 881485), (85580, 833404), (88660, 804452), (90992, 783835), (91415, 780208), (94138, 757640), (94705, 753104), (96472, 739310), (97526, 731320), (101140, 705188), (107536, 663245), (111254, 641080), (113740, 627068), (116560, 611897), (120590, 591448), (125840, 566773), (128216, 556270), (132649, 537680), (134420, 530596), (146264, 487630), (147862, 482360), (150040, 475358), (151528, 470690), (156767, 454960), (160270, 445016), (171160, 416702), (176297, 404560), (177320, 402226), (182830, 390104), (188276, 378820), (189410, 376552), (192944, 369655), (195052, 365660), (201113, 354640), (202280, 352594), (208351, 342320), (222508, 320540), (227480, 313534), (235345, 303056), (237679, 300080), (241180, 295724), (243815, 292528), (256432, 278135), (265298, 268840)]