1168614400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:460

約数の個数: 132

約数和(自身を含む): 2924098560

約数和(自身を除く): 1755484160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 191, 200, 239, 256, 320, 382, 400, 478, 512, 640, 764, 800, 955, 956, 1024, 1195, 1280, 1528, 1600, 1910, 1912, 2390, 2560, 3056, 3200, 3820, 3824, 4775, 4780, 5120, 5975, 6112, 6400, 7640, 7648, 9550, 9560, 11950, 12224, 12800, 15280, 15296, 19100, 19120, 23900, 24448, 25600, 30560, 30592, 38200, 38240, 45649, 47800, 48896, 61120, 61184, 76400, 76480, 91298, 95600, 97792, 122240, 122368, 152800, 152960, 182596, 191200, 195584, 228245, 244480, 244736, 305600, 305920, 365192, 382400, 456490, 488960, 611200, 611840, 730384, 764800, 912980, 977920, 1141225, 1222400, 1223680, 1460768, 1529600, 1825960, 2282450, 2444800, 2921536, 3059200, 3651920, 4564900, 4889600, 5843072, 6118400, 7303840, 9129800, 11686144, 14607680, 18259600, 23372288, 29215360, 36519200, 46744576, 58430720, 73038400, 116861440, 146076800, 233722880, 292153600, 584307200, 1168614400]

約数ペア:

[(1, 1168614400), (2, 584307200), (4, 292153600), (5, 233722880), (8, 146076800), (10, 116861440), (16, 73038400), (20, 58430720), (25, 46744576), (32, 36519200), (40, 29215360), (50, 23372288), (64, 18259600), (80, 14607680), (100, 11686144), (128, 9129800), (160, 7303840), (191, 6118400), (200, 5843072), (239, 4889600), (256, 4564900), (320, 3651920), (382, 3059200), (400, 2921536), (478, 2444800), (512, 2282450), (640, 1825960), (764, 1529600), (800, 1460768), (955, 1223680), (956, 1222400), (1024, 1141225), (1195, 977920), (1280, 912980), (1528, 764800), (1600, 730384), (1910, 611840), (1912, 611200), (2390, 488960), (2560, 456490), (3056, 382400), (3200, 365192), (3820, 305920), (3824, 305600), (4775, 244736), (4780, 244480), (5120, 228245), (5975, 195584), (6112, 191200), (6400, 182596), (7640, 152960), (7648, 152800), (9550, 122368), (9560, 122240), (11950, 97792), (12224, 95600), (12800, 91298), (15280, 76480), (15296, 76400), (19100, 61184), (19120, 61120), (23900, 48896), (24448, 47800), (25600, 45649), (30560, 38240), (30592, 38200)]