83622480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15149}}^1$

素因数の和:15188

約数の個数: 80

約数和(自身を含む): 270518400

約数和(自身を除く): 186895920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 15149, 30298, 45447, 60596, 75745, 90894, 121192, 151490, 181788, 227235, 242384, 302980, 348427, 363576, 454470, 605960, 696854, 727152, 908940, 1045281, 1211920, 1393708, 1742135, 1817880, 2090562, 2787416, 3484270, 3635760, 4181124, 5226405, 5574832, 6968540, 8362248, 10452810, 13937080, 16724496, 20905620, 27874160, 41811240, 83622480]

約数ペア:

[(1, 83622480), (2, 41811240), (3, 27874160), (4, 20905620), (5, 16724496), (6, 13937080), (8, 10452810), (10, 8362248), (12, 6968540), (15, 5574832), (16, 5226405), (20, 4181124), (23, 3635760), (24, 3484270), (30, 2787416), (40, 2090562), (46, 1817880), (48, 1742135), (60, 1393708), (69, 1211920), (80, 1045281), (92, 908940), (115, 727152), (120, 696854), (138, 605960), (184, 454470), (230, 363576), (240, 348427), (276, 302980), (345, 242384), (368, 227235), (460, 181788), (552, 151490), (690, 121192), (920, 90894), (1104, 75745), (1380, 60596), (1840, 45447), (2760, 30298), (5520, 15149)]