166257274320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{10937}}^1$

素因数の和:11490

約数の個数: 240

約数和(自身を含む): 572548122432

約数和(自身を除く): 406290848112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 491, 516, 645, 688, 720, 774, 860, 982, 1032, 1290, 1473, 1548, 1720, 1935, 1964, 2064, 2455, 2580, 2946, 3096, 3440, 3870, 3928, 4419, 4910, 5160, 5892, 6192, 7365, 7740, 7856, 8838, 9820, 10320, 10937, 11784, 14730, 15480, 17676, 19640, 21113, 21874, 22095, 23568, 29460, 30960, 32811, 35352, 39280, 42226, 43748, 44190, 54685, 58920, 63339, 65622, 70704, 84452, 87496, 88380, 98433, 105565, 109370, 117840, 126678, 131244, 164055, 168904, 174992, 176760, 190017, 196866, 211130, 218740, 253356, 262488, 316695, 328110, 337808, 353520, 380034, 393732, 422260, 437480, 470291, 492165, 506712, 524976, 633390, 656220, 760068, 787464, 844520, 874960, 940582, 950085, 984330, 1013424, 1266780, 1312440, 1410873, 1520136, 1574928, 1689040, 1881164, 1900170, 1968660, 2351455, 2533560, 2624880, 2821746, 3040272, 3762328, 3800340, 3937320, 4232619, 4702910, 5067120, 5370067, 5643492, 7054365, 7524656, 7600680, 7874640, 8465238, 9405820, 10740134, 11286984, 14108730, 15201360, 16110201, 16930476, 18811640, 21163095, 21480268, 22573968, 26850335, 28217460, 32220402, 33860952, 37623280, 42326190, 42960536, 48330603, 53700670, 56434920, 64440804, 67721904, 80551005, 84652380, 85921072, 96661206, 107401340, 112869840, 128881608, 161102010, 169304760, 193322412, 214802680, 230912881, 241653015, 257763216, 322204020, 338609520, 386644824, 429605360, 461825762, 483306030, 644408040, 692738643, 773289648, 923651524, 966612060, 1154564405, 1288816080, 1385477286, 1847303048, 1933224120, 2078215929, 2309128810, 2770954572, 3463693215, 3694606096, 3866448240, 4156431858, 4618257620, 5541909144, 6927386430, 8312863716, 9236515240, 10391079645, 11083818288, 13854772860, 16625727432, 18473030480, 20782159290, 27709545720, 33251454864, 41564318580, 55419091440, 83128637160, 166257274320]

約数ペア:

[(1, 166257274320), (2, 83128637160), (3, 55419091440), (4, 41564318580), (5, 33251454864), (6, 27709545720), (8, 20782159290), (9, 18473030480), (10, 16625727432), (12, 13854772860), (15, 11083818288), (16, 10391079645), (18, 9236515240), (20, 8312863716), (24, 6927386430), (30, 5541909144), (36, 4618257620), (40, 4156431858), (43, 3866448240), (45, 3694606096), (48, 3463693215), (60, 2770954572), (72, 2309128810), (80, 2078215929), (86, 1933224120), (90, 1847303048), (120, 1385477286), (129, 1288816080), (144, 1154564405), (172, 966612060), (180, 923651524), (215, 773289648), (240, 692738643), (258, 644408040), (344, 483306030), (360, 461825762), (387, 429605360), (430, 386644824), (491, 338609520), (516, 322204020), (645, 257763216), (688, 241653015), (720, 230912881), (774, 214802680), (860, 193322412), (982, 169304760), (1032, 161102010), (1290, 128881608), (1473, 112869840), (1548, 107401340), (1720, 96661206), (1935, 85921072), (1964, 84652380), (2064, 80551005), (2455, 67721904), (2580, 64440804), (2946, 56434920), (3096, 53700670), (3440, 48330603), (3870, 42960536), (3928, 42326190), (4419, 37623280), (4910, 33860952), (5160, 32220402), (5892, 28217460), (6192, 26850335), (7365, 22573968), (7740, 21480268), (7856, 21163095), (8838, 18811640), (9820, 16930476), (10320, 16110201), (10937, 15201360), (11784, 14108730), (14730, 11286984), (15480, 10740134), (17676, 9405820), (19640, 8465238), (21113, 7874640), (21874, 7600680), (22095, 7524656), (23568, 7054365), (29460, 5643492), (30960, 5370067), (32811, 5067120), (35352, 4702910), (39280, 4232619), (42226, 3937320), (43748, 3800340), (44190, 3762328), (54685, 3040272), (58920, 2821746), (63339, 2624880), (65622, 2533560), (70704, 2351455), (84452, 1968660), (87496, 1900170), (88380, 1881164), (98433, 1689040), (105565, 1574928), (109370, 1520136), (117840, 1410873), (126678, 1312440), (131244, 1266780), (164055, 1013424), (168904, 984330), (174992, 950085), (176760, 940582), (190017, 874960), (196866, 844520), (211130, 787464), (218740, 760068), (253356, 656220), (262488, 633390), (316695, 524976), (328110, 506712), (337808, 492165), (353520, 470291), (380034, 437480), (393732, 422260)]