132614720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:908

約数の個数: 112

約数和(自身を含む): 366296448

約数和(自身を除く): 233681728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 730, 811, 1022, 1120, 1168, 1460, 1622, 2044, 2240, 2336, 2555, 2920, 3244, 4055, 4088, 4672, 5110, 5677, 5840, 6488, 8110, 8176, 10220, 11354, 11680, 12976, 16220, 16352, 20440, 22708, 23360, 25952, 28385, 32440, 32704, 40880, 45416, 51904, 56770, 59203, 64880, 81760, 90832, 113540, 118406, 129760, 163520, 181664, 227080, 236812, 259520, 296015, 363328, 414421, 454160, 473624, 592030, 828842, 908320, 947248, 1184060, 1657684, 1816640, 1894496, 2072105, 2368120, 3315368, 3788992, 4144210, 4736240, 6630736, 8288420, 9472480, 13261472, 16576840, 18944960, 26522944, 33153680, 66307360, 132614720]

約数ペア:

[(1, 132614720), (2, 66307360), (4, 33153680), (5, 26522944), (7, 18944960), (8, 16576840), (10, 13261472), (14, 9472480), (16, 8288420), (20, 6630736), (28, 4736240), (32, 4144210), (35, 3788992), (40, 3315368), (56, 2368120), (64, 2072105), (70, 1894496), (73, 1816640), (80, 1657684), (112, 1184060), (140, 947248), (146, 908320), (160, 828842), (224, 592030), (280, 473624), (292, 454160), (320, 414421), (365, 363328), (448, 296015), (511, 259520), (560, 236812), (584, 227080), (730, 181664), (811, 163520), (1022, 129760), (1120, 118406), (1168, 113540), (1460, 90832), (1622, 81760), (2044, 64880), (2240, 59203), (2336, 56770), (2555, 51904), (2920, 45416), (3244, 40880), (4055, 32704), (4088, 32440), (4672, 28385), (5110, 25952), (5677, 23360), (5840, 22708), (6488, 20440), (8110, 16352), (8176, 16220), (10220, 12976), (11354, 11680)]