77049280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 224

約数和(自身を含む): 237012480

約数和(自身を除く): 159963200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 53, 55, 56, 59, 64, 70, 77, 80, 88, 106, 110, 112, 118, 140, 154, 160, 176, 212, 220, 224, 236, 265, 280, 295, 308, 320, 352, 371, 385, 413, 424, 440, 448, 472, 530, 560, 583, 590, 616, 649, 704, 742, 770, 826, 848, 880, 944, 1060, 1120, 1166, 1180, 1232, 1298, 1484, 1540, 1652, 1696, 1760, 1855, 1888, 2065, 2120, 2240, 2332, 2360, 2464, 2596, 2915, 2968, 3080, 3127, 3245, 3304, 3392, 3520, 3710, 3776, 4081, 4130, 4240, 4543, 4664, 4720, 4928, 5192, 5830, 5936, 6160, 6254, 6490, 6608, 7420, 8162, 8260, 8480, 9086, 9328, 9440, 10384, 11660, 11872, 12320, 12508, 12980, 13216, 14840, 15635, 16324, 16520, 16960, 18172, 18656, 18880, 20405, 20768, 21889, 22715, 23320, 23744, 24640, 25016, 25960, 26432, 29680, 31270, 32648, 33040, 34397, 36344, 37312, 40810, 41536, 43778, 45430, 46640, 50032, 51920, 59360, 62540, 65296, 66080, 68794, 72688, 81620, 87556, 90860, 93280, 100064, 103840, 109445, 118720, 125080, 130592, 132160, 137588, 145376, 163240, 171985, 175112, 181720, 186560, 200128, 207680, 218890, 240779, 250160, 261184, 275176, 290752, 326480, 343970, 350224, 363440, 437780, 481558, 500320, 550352, 652960, 687940, 700448, 726880, 875560, 963116, 1000640, 1100704, 1203895, 1305920, 1375880, 1400896, 1453760, 1751120, 1926232, 2201408, 2407790, 2751760, 3502240, 3852464, 4815580, 5503520, 7004480, 7704928, 9631160, 11007040, 15409856, 19262320, 38524640, 77049280]

約数ペア:

[(1, 77049280), (2, 38524640), (4, 19262320), (5, 15409856), (7, 11007040), (8, 9631160), (10, 7704928), (11, 7004480), (14, 5503520), (16, 4815580), (20, 3852464), (22, 3502240), (28, 2751760), (32, 2407790), (35, 2201408), (40, 1926232), (44, 1751120), (53, 1453760), (55, 1400896), (56, 1375880), (59, 1305920), (64, 1203895), (70, 1100704), (77, 1000640), (80, 963116), (88, 875560), (106, 726880), (110, 700448), (112, 687940), (118, 652960), (140, 550352), (154, 500320), (160, 481558), (176, 437780), (212, 363440), (220, 350224), (224, 343970), (236, 326480), (265, 290752), (280, 275176), (295, 261184), (308, 250160), (320, 240779), (352, 218890), (371, 207680), (385, 200128), (413, 186560), (424, 181720), (440, 175112), (448, 171985), (472, 163240), (530, 145376), (560, 137588), (583, 132160), (590, 130592), (616, 125080), (649, 118720), (704, 109445), (742, 103840), (770, 100064), (826, 93280), (848, 90860), (880, 87556), (944, 81620), (1060, 72688), (1120, 68794), (1166, 66080), (1180, 65296), (1232, 62540), (1298, 59360), (1484, 51920), (1540, 50032), (1652, 46640), (1696, 45430), (1760, 43778), (1855, 41536), (1888, 40810), (2065, 37312), (2120, 36344), (2240, 34397), (2332, 33040), (2360, 32648), (2464, 31270), (2596, 29680), (2915, 26432), (2968, 25960), (3080, 25016), (3127, 24640), (3245, 23744), (3304, 23320), (3392, 22715), (3520, 21889), (3710, 20768), (3776, 20405), (4081, 18880), (4130, 18656), (4240, 18172), (4543, 16960), (4664, 16520), (4720, 16324), (4928, 15635), (5192, 14840), (5830, 13216), (5936, 12980), (6160, 12508), (6254, 12320), (6490, 11872), (6608, 11660), (7420, 10384), (8162, 9440), (8260, 9328), (8480, 9086)]