1612021320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49207}}^1$

素因数の和:49244

約数の個数: 192

約数和(自身を含む): 6448216320

約数和(自身を除く): 4836195000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 49207, 98414, 147621, 196828, 246035, 295242, 344449, 393656, 442863, 492070, 590484, 639691, 688898, 738105, 885726, 984140, 1033347, 1180968, 1279382, 1377796, 1476210, 1722245, 1771452, 1919073, 1968280, 2066694, 2214315, 2558764, 2755592, 2952420, 3100041, 3198455, 3444490, 3542904, 3838146, 4133388, 4428630, 4477837, 5117528, 5166735, 5757219, 5904840, 6200082, 6396910, 6888980, 7676292, 8266776, 8857260, 8955674, 9595365, 10333470, 11514438, 12400164, 12793820, 13433511, 13777960, 15352584, 15500205, 17714520, 17911348, 19190730, 20666940, 22389185, 23028876, 24800328, 25587640, 26867022, 28786095, 31000410, 35822696, 38381460, 40300533, 41333880, 44778370, 46057752, 53734044, 57572190, 62000820, 67167555, 76762920, 80601066, 89556740, 107468088, 115144380, 124001640, 134335110, 161202132, 179113480, 201502665, 230288760, 268670220, 322404264, 403005330, 537340440, 806010660, 1612021320]

約数ペア:

[(1, 1612021320), (2, 806010660), (3, 537340440), (4, 403005330), (5, 322404264), (6, 268670220), (7, 230288760), (8, 201502665), (9, 179113480), (10, 161202132), (12, 134335110), (13, 124001640), (14, 115144380), (15, 107468088), (18, 89556740), (20, 80601066), (21, 76762920), (24, 67167555), (26, 62000820), (28, 57572190), (30, 53734044), (35, 46057752), (36, 44778370), (39, 41333880), (40, 40300533), (42, 38381460), (45, 35822696), (52, 31000410), (56, 28786095), (60, 26867022), (63, 25587640), (65, 24800328), (70, 23028876), (72, 22389185), (78, 20666940), (84, 19190730), (90, 17911348), (91, 17714520), (104, 15500205), (105, 15352584), (117, 13777960), (120, 13433511), (126, 12793820), (130, 12400164), (140, 11514438), (156, 10333470), (168, 9595365), (180, 8955674), (182, 8857260), (195, 8266776), (210, 7676292), (234, 6888980), (252, 6396910), (260, 6200082), (273, 5904840), (280, 5757219), (312, 5166735), (315, 5117528), (360, 4477837), (364, 4428630), (390, 4133388), (420, 3838146), (455, 3542904), (468, 3444490), (504, 3198455), (520, 3100041), (546, 2952420), (585, 2755592), (630, 2558764), (728, 2214315), (780, 2066694), (819, 1968280), (840, 1919073), (910, 1771452), (936, 1722245), (1092, 1476210), (1170, 1377796), (1260, 1279382), (1365, 1180968), (1560, 1033347), (1638, 984140), (1820, 885726), (2184, 738105), (2340, 688898), (2520, 639691), (2730, 590484), (3276, 492070), (3640, 442863), (4095, 393656), (4680, 344449), (5460, 295242), (6552, 246035), (8190, 196828), (10920, 147621), (16380, 98414), (32760, 49207)]