115429680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{160319}}^1$

素因数の和:160338

約数の個数: 60

約数和(自身を含む): 387653760

約数和(自身を除く): 272224080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 160319, 320638, 480957, 641276, 801595, 961914, 1282552, 1442871, 1603190, 1923828, 2404785, 2565104, 2885742, 3206380, 3847656, 4809570, 5771484, 6412760, 7214355, 7695312, 9619140, 11542968, 12825520, 14428710, 19238280, 23085936, 28857420, 38476560, 57714840, 115429680]

約数ペア:

[(1, 115429680), (2, 57714840), (3, 38476560), (4, 28857420), (5, 23085936), (6, 19238280), (8, 14428710), (9, 12825520), (10, 11542968), (12, 9619140), (15, 7695312), (16, 7214355), (18, 6412760), (20, 5771484), (24, 4809570), (30, 3847656), (36, 3206380), (40, 2885742), (45, 2565104), (48, 2404785), (60, 1923828), (72, 1603190), (80, 1442871), (90, 1282552), (120, 961914), (144, 801595), (180, 641276), (240, 480957), (360, 320638), (720, 160319)]