734860120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{4783}}^1$

素因数の和:4984

約数の個数: 64

約数和(自身を含む): 1736017920

約数和(自身を除く): 1001157800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 167, 184, 230, 334, 460, 668, 835, 920, 1336, 1670, 3340, 3841, 4783, 6680, 7682, 9566, 15364, 19132, 19205, 23915, 30728, 38264, 38410, 47830, 76820, 95660, 110009, 153640, 191320, 220018, 440036, 550045, 798761, 880072, 1100090, 1597522, 2200180, 3195044, 3993805, 4400360, 6390088, 7987610, 15975220, 18371503, 31950440, 36743006, 73486012, 91857515, 146972024, 183715030, 367430060, 734860120]

約数ペア:

[(1, 734860120), (2, 367430060), (4, 183715030), (5, 146972024), (8, 91857515), (10, 73486012), (20, 36743006), (23, 31950440), (40, 18371503), (46, 15975220), (92, 7987610), (115, 6390088), (167, 4400360), (184, 3993805), (230, 3195044), (334, 2200180), (460, 1597522), (668, 1100090), (835, 880072), (920, 798761), (1336, 550045), (1670, 440036), (3340, 220018), (3841, 191320), (4783, 153640), (6680, 110009), (7682, 95660), (9566, 76820), (15364, 47830), (19132, 38410), (19205, 38264), (23915, 30728)]