72421000344

素因数分解:

$2^3\times 3^{10}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 528

約数和(自身を含む): 257279764560

約数和(自身を除く): 184858764216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 121, 126, 132, 154, 162, 168, 181, 189, 198, 216, 231, 242, 243, 252, 264, 297, 308, 324, 362, 363, 378, 396, 462, 484, 486, 504, 543, 567, 594, 616, 648, 693, 724, 726, 729, 756, 792, 847, 891, 924, 968, 972, 1086, 1089, 1134, 1188, 1267, 1386, 1448, 1452, 1458, 1512, 1629, 1694, 1701, 1782, 1848, 1944, 1991, 2079, 2172, 2178, 2187, 2268, 2376, 2534, 2541, 2673, 2772, 2904, 2916, 3258, 3267, 3388, 3402, 3564, 3801, 3982, 4158, 4344, 4356, 4374, 4536, 4887, 5068, 5082, 5103, 5346, 5544, 5832, 5973, 6237, 6516, 6534, 6561, 6776, 6804, 7128, 7602, 7623, 7964, 8019, 8316, 8712, 8748, 9774, 9801, 10136, 10164, 10206, 10692, 11403, 11946, 12474, 13032, 13068, 13122, 13608, 13937, 14661, 15204, 15246, 15309, 15928, 16038, 16632, 17496, 17919, 18711, 19548, 19602, 19683, 20328, 20412, 21384, 21901, 22806, 22869, 23892, 24057, 24948, 26136, 26244, 27874, 29322, 29403, 30408, 30492, 30618, 32076, 34209, 35838, 37422, 39096, 39204, 39366, 40824, 41811, 43802, 43983, 45612, 45738, 45927, 47784, 48114, 49896, 52488, 53757, 55748, 56133, 58644, 58806, 59049, 60984, 61236, 64152, 65703, 68418, 68607, 71676, 72171, 74844, 78408, 78732, 83622, 87604, 87966, 88209, 91224, 91476, 91854, 96228, 102627, 107514, 111496, 112266, 117288, 117612, 118098, 122472, 125433, 131406, 131949, 136836, 137214, 137781, 143352, 144342, 149688, 153307, 157464, 161271, 167244, 168399, 175208, 175932, 176418, 182952, 183708, 192456, 197109, 205254, 205821, 215028, 216513, 224532, 235224, 236196, 250866, 262812, 263898, 264627, 273672, 274428, 275562, 288684, 306614, 307881, 322542, 334488, 336798, 351864, 352836, 367416, 376299, 394218, 395847, 410508, 411642, 413343, 430056, 433026, 449064, 459921, 472392, 483813, 501732, 505197, 525624, 527796, 529254, 548856, 551124, 577368, 591327, 613228, 615762, 617463, 645084, 649539, 673596, 705672, 752598, 788436, 791694, 793881, 821016, 823284, 826686, 866052, 919842, 923643, 967626, 1003464, 1010394, 1055592, 1058508, 1102248, 1128897, 1182654, 1187541, 1226456, 1231524, 1234926, 1290168, 1299078, 1347192, 1379763, 1451439, 1505196, 1515591, 1576872, 1583388, 1587762, 1646568, 1653372, 1732104, 1773981, 1839684, 1847286, 1852389, 1935252, 2020788, 2117016, 2257794, 2365308, 2375082, 2381643, 2463048, 2469852, 2598156, 2759526, 2770929, 2902878, 3010392, 3031182, 3166776, 3175524, 3306744, 3386691, 3547962, 3562623, 3679368, 3694572, 3704778, 3870504, 4041576, 4139289, 4354317, 4515588, 4546773, 4730616, 4750164, 4763286, 4939704, 5196312, 5321943, 5519052, 5541858, 5557167, 5805756, 6062364, 6351048, 6773382, 7095924, 7125246, 7144929, 7389144, 7409556, 8278578, 8312787, 8708634, 9031176, 9093546, 9500328, 9526572, 10160073, 10643886, 10687869, 11038104, 11083716, 11114334, 11611512, 12124728, 12417867, 13062951, 13546764, 14191848, 14250492, 14289858, 14819112, 15965829, 16557156, 16625574, 16671501, 17417268, 18187092, 19053144, 20320146, 21287772, 21375738, 22167432, 22228668, 24835734, 24938361, 26125902, 27093528, 28500984, 28579716, 30480219, 31931658, 33114312, 33251148, 33343002, 34834536, 36374184, 37253601, 39188853, 40640292, 42575544, 42751476, 44457336, 47897487, 49671468, 49876722, 50014503, 52251804, 57159432, 60960438, 63863316, 66502296, 66686004, 74507202, 74815083, 78377706, 81280584, 85502952, 91440657, 95794974, 99342936, 99753444, 100029006, 104503608, 111760803, 117566559, 121920876, 127726632, 133372008, 143692461, 149014404, 149630166, 156755412, 182881314, 191589948, 199506888, 200058012, 223521606, 235133118, 243841752, 274321971, 287384922, 298028808, 299260332, 313510824, 335282409, 365762628, 383179896, 400116024, 431077383, 447043212, 470266236, 548643942, 574769844, 598520664, 670564818, 731525256, 822965913, 862154766, 894086424, 940532472, 1005847227, 1097287884, 1149539688, 1293232149, 1341129636, 1645931826, 1724309532, 2011694454, 2194575768, 2586464298, 2682259272, 3017541681, 3291863652, 3448619064, 4023388908, 5172928596, 6035083362, 6583727304, 8046777816, 9052625043, 10345857192, 12070166724, 18105250086, 24140333448, 36210500172, 72421000344]

約数ペア:

[(1, 72421000344), (2, 36210500172), (3, 24140333448), (4, 18105250086), (6, 12070166724), (7, 10345857192), (8, 9052625043), (9, 8046777816), (11, 6583727304), (12, 6035083362), (14, 5172928596), (18, 4023388908), (21, 3448619064), (22, 3291863652), (24, 3017541681), (27, 2682259272), (28, 2586464298), (33, 2194575768), (36, 2011694454), (42, 1724309532), (44, 1645931826), (54, 1341129636), (56, 1293232149), (63, 1149539688), (66, 1097287884), (72, 1005847227), (77, 940532472), (81, 894086424), (84, 862154766), (88, 822965913), (99, 731525256), (108, 670564818), (121, 598520664), (126, 574769844), (132, 548643942), (154, 470266236), (162, 447043212), (168, 431077383), (181, 400116024), (189, 383179896), (198, 365762628), (216, 335282409), (231, 313510824), (242, 299260332), (243, 298028808), (252, 287384922), (264, 274321971), (297, 243841752), (308, 235133118), (324, 223521606), (362, 200058012), (363, 199506888), (378, 191589948), (396, 182881314), (462, 156755412), (484, 149630166), (486, 149014404), (504, 143692461), (543, 133372008), (567, 127726632), (594, 121920876), (616, 117566559), (648, 111760803), (693, 104503608), (724, 100029006), (726, 99753444), (729, 99342936), (756, 95794974), (792, 91440657), (847, 85502952), (891, 81280584), (924, 78377706), (968, 74815083), (972, 74507202), (1086, 66686004), (1089, 66502296), (1134, 63863316), (1188, 60960438), (1267, 57159432), (1386, 52251804), (1448, 50014503), (1452, 49876722), (1458, 49671468), (1512, 47897487), (1629, 44457336), (1694, 42751476), (1701, 42575544), (1782, 40640292), (1848, 39188853), (1944, 37253601), (1991, 36374184), (2079, 34834536), (2172, 33343002), (2178, 33251148), (2187, 33114312), (2268, 31931658), (2376, 30480219), (2534, 28579716), (2541, 28500984), (2673, 27093528), (2772, 26125902), (2904, 24938361), (2916, 24835734), (3258, 22228668), (3267, 22167432), (3388, 21375738), (3402, 21287772), (3564, 20320146), (3801, 19053144), (3982, 18187092), (4158, 17417268), (4344, 16671501), (4356, 16625574), (4374, 16557156), (4536, 15965829), (4887, 14819112), (5068, 14289858), (5082, 14250492), (5103, 14191848), (5346, 13546764), (5544, 13062951), (5832, 12417867), (5973, 12124728), (6237, 11611512), (6516, 11114334), (6534, 11083716), (6561, 11038104), (6776, 10687869), (6804, 10643886), (7128, 10160073), (7602, 9526572), (7623, 9500328), (7964, 9093546), (8019, 9031176), (8316, 8708634), (8712, 8312787), (8748, 8278578), (9774, 7409556), (9801, 7389144), (10136, 7144929), (10164, 7125246), (10206, 7095924), (10692, 6773382), (11403, 6351048), (11946, 6062364), (12474, 5805756), (13032, 5557167), (13068, 5541858), (13122, 5519052), (13608, 5321943), (13937, 5196312), (14661, 4939704), (15204, 4763286), (15246, 4750164), (15309, 4730616), (15928, 4546773), (16038, 4515588), (16632, 4354317), (17496, 4139289), (17919, 4041576), (18711, 3870504), (19548, 3704778), (19602, 3694572), (19683, 3679368), (20328, 3562623), (20412, 3547962), (21384, 3386691), (21901, 3306744), (22806, 3175524), (22869, 3166776), (23892, 3031182), (24057, 3010392), (24948, 2902878), (26136, 2770929), (26244, 2759526), (27874, 2598156), (29322, 2469852), (29403, 2463048), (30408, 2381643), (30492, 2375082), (30618, 2365308), (32076, 2257794), (34209, 2117016), (35838, 2020788), (37422, 1935252), (39096, 1852389), (39204, 1847286), (39366, 1839684), (40824, 1773981), (41811, 1732104), (43802, 1653372), (43983, 1646568), (45612, 1587762), (45738, 1583388), (45927, 1576872), (47784, 1515591), (48114, 1505196), (49896, 1451439), (52488, 1379763), (53757, 1347192), (55748, 1299078), (56133, 1290168), (58644, 1234926), (58806, 1231524), (59049, 1226456), (60984, 1187541), (61236, 1182654), (64152, 1128897), (65703, 1102248), (68418, 1058508), (68607, 1055592), (71676, 1010394), (72171, 1003464), (74844, 967626), (78408, 923643), (78732, 919842), (83622, 866052), (87604, 826686), (87966, 823284), (88209, 821016), (91224, 793881), (91476, 791694), (91854, 788436), (96228, 752598), (102627, 705672), (107514, 673596), (111496, 649539), (112266, 645084), (117288, 617463), (117612, 615762), (118098, 613228), (122472, 591327), (125433, 577368), (131406, 551124), (131949, 548856), (136836, 529254), (137214, 527796), (137781, 525624), (143352, 505197), (144342, 501732), (149688, 483813), (153307, 472392), (157464, 459921), (161271, 449064), (167244, 433026), (168399, 430056), (175208, 413343), (175932, 411642), (176418, 410508), (182952, 395847), (183708, 394218), (192456, 376299), (197109, 367416), (205254, 352836), (205821, 351864), (215028, 336798), (216513, 334488), (224532, 322542), (235224, 307881), (236196, 306614), (250866, 288684), (262812, 275562), (263898, 274428), (264627, 273672)]