64923120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:301

約数の個数: 200

約数和(自身を含む): 231721776

約数和(自身を除く): 166798656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 233, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 466, 516, 540, 645, 648, 688, 699, 720, 774, 810, 860, 932, 1032, 1080, 1161, 1165, 1290, 1296, 1398, 1548, 1620, 1720, 1864, 1935, 2064, 2097, 2160, 2322, 2330, 2580, 2796, 3096, 3240, 3440, 3483, 3495, 3728, 3870, 4194, 4644, 4660, 5160, 5592, 5805, 6192, 6291, 6480, 6966, 6990, 7740, 8388, 9288, 9320, 10019, 10320, 10485, 11184, 11610, 12582, 13932, 13980, 15480, 16776, 17415, 18576, 18640, 18873, 20038, 20970, 23220, 25164, 27864, 27960, 30057, 30960, 31455, 33552, 34830, 37746, 40076, 41940, 46440, 50095, 50328, 55728, 55920, 60114, 62910, 69660, 75492, 80152, 83880, 90171, 92880, 94365, 100190, 100656, 120228, 125820, 139320, 150285, 150984, 160304, 167760, 180342, 188730, 200380, 240456, 251640, 270513, 278640, 300570, 301968, 360684, 377460, 400760, 450855, 480912, 503280, 541026, 601140, 721368, 754920, 801520, 811539, 901710, 1082052, 1202280, 1352565, 1442736, 1509840, 1623078, 1803420, 2164104, 2404560, 2705130, 3246156, 3606840, 4057695, 4328208, 5410260, 6492312, 7213680, 8115390, 10820520, 12984624, 16230780, 21641040, 32461560, 64923120]

約数ペア:

[(1, 64923120), (2, 32461560), (3, 21641040), (4, 16230780), (5, 12984624), (6, 10820520), (8, 8115390), (9, 7213680), (10, 6492312), (12, 5410260), (15, 4328208), (16, 4057695), (18, 3606840), (20, 3246156), (24, 2705130), (27, 2404560), (30, 2164104), (36, 1803420), (40, 1623078), (43, 1509840), (45, 1442736), (48, 1352565), (54, 1202280), (60, 1082052), (72, 901710), (80, 811539), (81, 801520), (86, 754920), (90, 721368), (108, 601140), (120, 541026), (129, 503280), (135, 480912), (144, 450855), (162, 400760), (172, 377460), (180, 360684), (215, 301968), (216, 300570), (233, 278640), (240, 270513), (258, 251640), (270, 240456), (324, 200380), (344, 188730), (360, 180342), (387, 167760), (405, 160304), (430, 150984), (432, 150285), (466, 139320), (516, 125820), (540, 120228), (645, 100656), (648, 100190), (688, 94365), (699, 92880), (720, 90171), (774, 83880), (810, 80152), (860, 75492), (932, 69660), (1032, 62910), (1080, 60114), (1161, 55920), (1165, 55728), (1290, 50328), (1296, 50095), (1398, 46440), (1548, 41940), (1620, 40076), (1720, 37746), (1864, 34830), (1935, 33552), (2064, 31455), (2097, 30960), (2160, 30057), (2322, 27960), (2330, 27864), (2580, 25164), (2796, 23220), (3096, 20970), (3240, 20038), (3440, 18873), (3483, 18640), (3495, 18576), (3728, 17415), (3870, 16776), (4194, 15480), (4644, 13980), (4660, 13932), (5160, 12582), (5592, 11610), (5805, 11184), (6192, 10485), (6291, 10320), (6480, 10019), (6966, 9320), (6990, 9288), (7740, 8388)]