38524640

素因数分解:

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

素因数の和:145

約数の個数: 192

約数和(自身を含む): 117573120

約数和(自身を除く): 79048480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 53, 55, 56, 59, 70, 77, 80, 88, 106, 110, 112, 118, 140, 154, 160, 176, 212, 220, 224, 236, 265, 280, 295, 308, 352, 371, 385, 413, 424, 440, 472, 530, 560, 583, 590, 616, 649, 742, 770, 826, 848, 880, 944, 1060, 1120, 1166, 1180, 1232, 1298, 1484, 1540, 1652, 1696, 1760, 1855, 1888, 2065, 2120, 2332, 2360, 2464, 2596, 2915, 2968, 3080, 3127, 3245, 3304, 3710, 4081, 4130, 4240, 4543, 4664, 4720, 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, 18172, 18656, 20405, 20768, 21889, 22715, 23320, 25016, 25960, 29680, 31270, 32648, 33040, 34397, 36344, 40810, 43778, 45430, 46640, 50032, 51920, 59360, 62540, 65296, 66080, 68794, 72688, 81620, 87556, 90860, 93280, 100064, 103840, 109445, 125080, 130592, 137588, 145376, 163240, 171985, 175112, 181720, 218890, 240779, 250160, 275176, 326480, 343970, 350224, 363440, 437780, 481558, 500320, 550352, 652960, 687940, 700448, 726880, 875560, 963116, 1100704, 1203895, 1375880, 1751120, 1926232, 2407790, 2751760, 3502240, 3852464, 4815580, 5503520, 7704928, 9631160, 19262320, 38524640]

約数ペア:

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