243222480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{112603}}^1$

素因数の和:112625

約数の個数: 80

約数和(自身を含む): 837773760

約数和(自身を除く): 594551280

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, 112603, 225206, 337809, 450412, 563015, 675618, 900824, 1013427, 1126030, 1351236, 1689045, 1801648, 2026854, 2252060, 2702472, 3040281, 3378090, 4053708, 4504120, 5067135, 5404944, 6080562, 6756180, 8107416, 9008240, 10134270, 12161124, 13512360, 15201405, 16214832, 20268540, 24322248, 27024720, 30402810, 40537080, 48644496, 60805620, 81074160, 121611240, 243222480]

約数ペア:

[(1, 243222480), (2, 121611240), (3, 81074160), (4, 60805620), (5, 48644496), (6, 40537080), (8, 30402810), (9, 27024720), (10, 24322248), (12, 20268540), (15, 16214832), (16, 15201405), (18, 13512360), (20, 12161124), (24, 10134270), (27, 9008240), (30, 8107416), (36, 6756180), (40, 6080562), (45, 5404944), (48, 5067135), (54, 4504120), (60, 4053708), (72, 3378090), (80, 3040281), (90, 2702472), (108, 2252060), (120, 2026854), (135, 1801648), (144, 1689045), (180, 1351236), (216, 1126030), (240, 1013427), (270, 900824), (360, 675618), (432, 563015), (540, 450412), (720, 337809), (1080, 225206), (2160, 112603)]