85131123480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{57383}}^1$

素因数の和:57730

約数の個数: 192

約数和(自身を含む): 298904074560

約数和(自身を除く): 213772951080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 317, 360, 390, 468, 520, 585, 634, 780, 936, 951, 1170, 1268, 1560, 1585, 1902, 2340, 2536, 2853, 3170, 3804, 4121, 4680, 4755, 5706, 6340, 7608, 8242, 9510, 11412, 12363, 12680, 14265, 16484, 19020, 20605, 22824, 24726, 28530, 32968, 37089, 38040, 41210, 49452, 57060, 57383, 61815, 74178, 82420, 98904, 114120, 114766, 123630, 148356, 164840, 172149, 185445, 229532, 247260, 286915, 296712, 344298, 370890, 459064, 494520, 516447, 573830, 688596, 741780, 745979, 860745, 1032894, 1147660, 1377192, 1483560, 1491958, 1721490, 2065788, 2237937, 2295320, 2582235, 2983916, 3442980, 3729895, 4131576, 4475874, 5164470, 5967832, 6713811, 6885960, 7459790, 8951748, 10328940, 11189685, 13427622, 14919580, 17903496, 18190411, 20657880, 22379370, 26855244, 29839160, 33569055, 36380822, 44758740, 53710488, 54571233, 67138110, 72761644, 89517480, 90952055, 109142466, 134276220, 145523288, 163713699, 181904110, 218284932, 236475343, 268552440, 272856165, 327427398, 363808220, 436569864, 472950686, 545712330, 654854796, 709426029, 727616440, 818568495, 945901372, 1091424660, 1182376715, 1309709592, 1418852058, 1637136990, 1891802744, 2128278087, 2182849320, 2364753430, 2837704116, 3274273980, 3547130145, 4256556174, 4729506860, 5675408232, 6548547960, 7094260290, 8513112348, 9459013720, 10641390435, 14188520580, 17026224696, 21282780870, 28377041160, 42565561740, 85131123480]

約数ペア:

[(1, 85131123480), (2, 42565561740), (3, 28377041160), (4, 21282780870), (5, 17026224696), (6, 14188520580), (8, 10641390435), (9, 9459013720), (10, 8513112348), (12, 7094260290), (13, 6548547960), (15, 5675408232), (18, 4729506860), (20, 4256556174), (24, 3547130145), (26, 3274273980), (30, 2837704116), (36, 2364753430), (39, 2182849320), (40, 2128278087), (45, 1891802744), (52, 1637136990), (60, 1418852058), (65, 1309709592), (72, 1182376715), (78, 1091424660), (90, 945901372), (104, 818568495), (117, 727616440), (120, 709426029), (130, 654854796), (156, 545712330), (180, 472950686), (195, 436569864), (234, 363808220), (260, 327427398), (312, 272856165), (317, 268552440), (360, 236475343), (390, 218284932), (468, 181904110), (520, 163713699), (585, 145523288), (634, 134276220), (780, 109142466), (936, 90952055), (951, 89517480), (1170, 72761644), (1268, 67138110), (1560, 54571233), (1585, 53710488), (1902, 44758740), (2340, 36380822), (2536, 33569055), (2853, 29839160), (3170, 26855244), (3804, 22379370), (4121, 20657880), (4680, 18190411), (4755, 17903496), (5706, 14919580), (6340, 13427622), (7608, 11189685), (8242, 10328940), (9510, 8951748), (11412, 7459790), (12363, 6885960), (12680, 6713811), (14265, 5967832), (16484, 5164470), (19020, 4475874), (20605, 4131576), (22824, 3729895), (24726, 3442980), (28530, 2983916), (32968, 2582235), (37089, 2295320), (38040, 2237937), (41210, 2065788), (49452, 1721490), (57060, 1491958), (57383, 1483560), (61815, 1377192), (74178, 1147660), (82420, 1032894), (98904, 860745), (114120, 745979), (114766, 741780), (123630, 688596), (148356, 573830), (164840, 516447), (172149, 494520), (185445, 459064), (229532, 370890), (247260, 344298), (286915, 296712)]