3200480

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 7683984

約数和(自身を除く): 4483504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 241, 332, 415, 482, 664, 830, 964, 1205, 1328, 1660, 1928, 2410, 2656, 3320, 3856, 4820, 6640, 7712, 9640, 13280, 19280, 20003, 38560, 40006, 80012, 100015, 160024, 200030, 320048, 400060, 640096, 800120, 1600240, 3200480]

約数ペア:

[(1, 3200480), (2, 1600240), (4, 800120), (5, 640096), (8, 400060), (10, 320048), (16, 200030), (20, 160024), (32, 100015), (40, 80012), (80, 40006), (83, 38560), (160, 20003), (166, 19280), (241, 13280), (332, 9640), (415, 7712), (482, 6640), (664, 4820), (830, 3856), (964, 3320), (1205, 2656), (1328, 2410), (1660, 1928)]