528078320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1453}}^1$

素因数の和:1543

約数の個数: 160

約数和(自身を含む): 1557757440

約数和(自身を除く): 1029679120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 59, 70, 77, 80, 88, 110, 112, 118, 140, 154, 176, 220, 236, 280, 295, 308, 385, 413, 440, 472, 560, 590, 616, 649, 770, 826, 880, 944, 1180, 1232, 1298, 1453, 1540, 1652, 2065, 2360, 2596, 2906, 3080, 3245, 3304, 4130, 4543, 4720, 5192, 5812, 6160, 6490, 6608, 7265, 8260, 9086, 10171, 10384, 11624, 12980, 14530, 15983, 16520, 18172, 20342, 22715, 23248, 25960, 29060, 31966, 33040, 36344, 40684, 45430, 50855, 51920, 58120, 63932, 72688, 79915, 81368, 85727, 90860, 101710, 111881, 116240, 127864, 159830, 162736, 171454, 181720, 203420, 223762, 255728, 319660, 342908, 363440, 406840, 428635, 447524, 559405, 600089, 639320, 685816, 813680, 857270, 895048, 942997, 1118810, 1200178, 1278640, 1371632, 1714540, 1790096, 1885994, 2237620, 2400356, 3000445, 3429080, 3771988, 4475240, 4714985, 4800712, 6000890, 6600979, 6858160, 7543976, 8950480, 9429970, 9601424, 12001780, 13201958, 15087952, 18859940, 24003560, 26403916, 33004895, 37719880, 48007120, 52807832, 66009790, 75439760, 105615664, 132019580, 264039160, 528078320]

約数ペア:

[(1, 528078320), (2, 264039160), (4, 132019580), (5, 105615664), (7, 75439760), (8, 66009790), (10, 52807832), (11, 48007120), (14, 37719880), (16, 33004895), (20, 26403916), (22, 24003560), (28, 18859940), (35, 15087952), (40, 13201958), (44, 12001780), (55, 9601424), (56, 9429970), (59, 8950480), (70, 7543976), (77, 6858160), (80, 6600979), (88, 6000890), (110, 4800712), (112, 4714985), (118, 4475240), (140, 3771988), (154, 3429080), (176, 3000445), (220, 2400356), (236, 2237620), (280, 1885994), (295, 1790096), (308, 1714540), (385, 1371632), (413, 1278640), (440, 1200178), (472, 1118810), (560, 942997), (590, 895048), (616, 857270), (649, 813680), (770, 685816), (826, 639320), (880, 600089), (944, 559405), (1180, 447524), (1232, 428635), (1298, 406840), (1453, 363440), (1540, 342908), (1652, 319660), (2065, 255728), (2360, 223762), (2596, 203420), (2906, 181720), (3080, 171454), (3245, 162736), (3304, 159830), (4130, 127864), (4543, 116240), (4720, 111881), (5192, 101710), (5812, 90860), (6160, 85727), (6490, 81368), (6608, 79915), (7265, 72688), (8260, 63932), (9086, 58120), (10171, 51920), (10384, 50855), (11624, 45430), (12980, 40684), (14530, 36344), (15983, 33040), (16520, 31966), (18172, 29060), (20342, 25960), (22715, 23248)]