48115760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 160

約数和(自身を含む): 142705152

約数和(自身を除く): 94589392

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 73, 77, 80, 88, 107, 110, 112, 140, 146, 154, 176, 214, 220, 280, 292, 308, 365, 385, 428, 440, 511, 535, 560, 584, 616, 730, 749, 770, 803, 856, 880, 1022, 1070, 1168, 1177, 1232, 1460, 1498, 1540, 1606, 1712, 2044, 2140, 2354, 2555, 2920, 2996, 3080, 3212, 3745, 4015, 4088, 4280, 4708, 5110, 5621, 5840, 5885, 5992, 6160, 6424, 7490, 7811, 8030, 8176, 8239, 8560, 9416, 10220, 11242, 11770, 11984, 12848, 14980, 15622, 16060, 16478, 18832, 20440, 22484, 23540, 28105, 29960, 31244, 32120, 32956, 39055, 40880, 41195, 44968, 47080, 54677, 56210, 59920, 62488, 64240, 65912, 78110, 82390, 85921, 89936, 94160, 109354, 112420, 124976, 131824, 156220, 164780, 171842, 218708, 224840, 273385, 312440, 329560, 343684, 429605, 437416, 449680, 546770, 601447, 624880, 659120, 687368, 859210, 874832, 1093540, 1202894, 1374736, 1718420, 2187080, 2405788, 3007235, 3436840, 4374160, 4811576, 6014470, 6873680, 9623152, 12028940, 24057880, 48115760]

約数ペア:

[(1, 48115760), (2, 24057880), (4, 12028940), (5, 9623152), (7, 6873680), (8, 6014470), (10, 4811576), (11, 4374160), (14, 3436840), (16, 3007235), (20, 2405788), (22, 2187080), (28, 1718420), (35, 1374736), (40, 1202894), (44, 1093540), (55, 874832), (56, 859210), (70, 687368), (73, 659120), (77, 624880), (80, 601447), (88, 546770), (107, 449680), (110, 437416), (112, 429605), (140, 343684), (146, 329560), (154, 312440), (176, 273385), (214, 224840), (220, 218708), (280, 171842), (292, 164780), (308, 156220), (365, 131824), (385, 124976), (428, 112420), (440, 109354), (511, 94160), (535, 89936), (560, 85921), (584, 82390), (616, 78110), (730, 65912), (749, 64240), (770, 62488), (803, 59920), (856, 56210), (880, 54677), (1022, 47080), (1070, 44968), (1168, 41195), (1177, 40880), (1232, 39055), (1460, 32956), (1498, 32120), (1540, 31244), (1606, 29960), (1712, 28105), (2044, 23540), (2140, 22484), (2354, 20440), (2555, 18832), (2920, 16478), (2996, 16060), (3080, 15622), (3212, 14980), (3745, 12848), (4015, 11984), (4088, 11770), (4280, 11242), (4708, 10220), (5110, 9416), (5621, 8560), (5840, 8239), (5885, 8176), (5992, 8030), (6160, 7811), (6424, 7490)]