119710320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2087}}^1$

素因数の和:2342

約数の個数: 80

約数和(自身を含む): 372833280

約数和(自身を除く): 253122960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 717, 956, 1195, 1434, 1912, 2087, 2390, 2868, 3585, 3824, 4174, 4780, 5736, 6261, 7170, 8348, 9560, 10435, 11472, 12522, 14340, 16696, 19120, 20870, 25044, 28680, 31305, 33392, 41740, 50088, 57360, 62610, 83480, 100176, 125220, 166960, 250440, 498793, 500880, 997586, 1496379, 1995172, 2493965, 2992758, 3990344, 4987930, 5985516, 7481895, 7980688, 9975860, 11971032, 14963790, 19951720, 23942064, 29927580, 39903440, 59855160, 119710320]

約数ペア:

[(1, 119710320), (2, 59855160), (3, 39903440), (4, 29927580), (5, 23942064), (6, 19951720), (8, 14963790), (10, 11971032), (12, 9975860), (15, 7980688), (16, 7481895), (20, 5985516), (24, 4987930), (30, 3990344), (40, 2992758), (48, 2493965), (60, 1995172), (80, 1496379), (120, 997586), (239, 500880), (240, 498793), (478, 250440), (717, 166960), (956, 125220), (1195, 100176), (1434, 83480), (1912, 62610), (2087, 57360), (2390, 50088), (2868, 41740), (3585, 33392), (3824, 31305), (4174, 28680), (4780, 25044), (5736, 20870), (6261, 19120), (7170, 16696), (8348, 14340), (9560, 12522), (10435, 11472)]