144268560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{66791}}^1$

素因数の和:66813

約数の個数: 80

約数和(自身を含む): 496932480

約数和(自身を除く): 352663920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 66791, 133582, 200373, 267164, 333955, 400746, 534328, 601119, 667910, 801492, 1001865, 1068656, 1202238, 1335820, 1602984, 1803357, 2003730, 2404476, 2671640, 3005595, 3205968, 3606714, 4007460, 4808952, 5343280, 6011190, 7213428, 8014920, 9016785, 9617904, 12022380, 14426856, 16029840, 18033570, 24044760, 28853712, 36067140, 48089520, 72134280, 144268560]

約数ペア:

[(1, 144268560), (2, 72134280), (3, 48089520), (4, 36067140), (5, 28853712), (6, 24044760), (8, 18033570), (9, 16029840), (10, 14426856), (12, 12022380), (15, 9617904), (16, 9016785), (18, 8014920), (20, 7213428), (24, 6011190), (27, 5343280), (30, 4808952), (36, 4007460), (40, 3606714), (45, 3205968), (48, 3005595), (54, 2671640), (60, 2404476), (72, 2003730), (80, 1803357), (90, 1602984), (108, 1335820), (120, 1202238), (135, 1068656), (144, 1001865), (180, 801492), (216, 667910), (240, 601119), (270, 534328), (360, 400746), (432, 333955), (540, 267164), (720, 200373), (1080, 133582), (2160, 66791)]