118232880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21419}}^1$

素因数の和:21458

約数の個数: 80

約数和(自身を含む): 382475520

約数和(自身を除く): 264242640

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, 21419, 42838, 64257, 85676, 107095, 128514, 171352, 214190, 257028, 321285, 342704, 428380, 492637, 514056, 642570, 856760, 985274, 1028112, 1285140, 1477911, 1713520, 1970548, 2463185, 2570280, 2955822, 3941096, 4926370, 5140560, 5911644, 7389555, 7882192, 9852740, 11823288, 14779110, 19705480, 23646576, 29558220, 39410960, 59116440, 118232880]

約数ペア:

[(1, 118232880), (2, 59116440), (3, 39410960), (4, 29558220), (5, 23646576), (6, 19705480), (8, 14779110), (10, 11823288), (12, 9852740), (15, 7882192), (16, 7389555), (20, 5911644), (23, 5140560), (24, 4926370), (30, 3941096), (40, 2955822), (46, 2570280), (48, 2463185), (60, 1970548), (69, 1713520), (80, 1477911), (92, 1285140), (115, 1028112), (120, 985274), (138, 856760), (184, 642570), (230, 514056), (240, 492637), (276, 428380), (345, 342704), (368, 321285), (460, 257028), (552, 214190), (690, 171352), (920, 128514), (1104, 107095), (1380, 85676), (1840, 64257), (2760, 42838), (5520, 21419)]