138318739680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2381521}}^1$

素因数の和:2381561

約数の個数: 144

約数和(自身を含む): 478914548112

約数和(自身を除く): 340595808432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 4840, 5280, 5808, 7260, 9680, 11616, 14520, 19360, 29040, 58080, 2381521, 4763042, 7144563, 9526084, 11907605, 14289126, 19052168, 23815210, 26196731, 28578252, 35722815, 38104336, 47630420, 52393462, 57156504, 71445630, 76208672, 78590193, 95260840, 104786924, 114313008, 130983655, 142891260, 157180386, 190521680, 209573848, 228626016, 261967310, 285782520, 288164041, 314360772, 381043360, 392950965, 419147696, 523934620, 571565040, 576328082, 628721544, 785901930, 838295392, 864492123, 1047869240, 1143130080, 1152656164, 1257443088, 1440820205, 1571803860, 1728984246, 2095738480, 2305312328, 2514886176, 2881640410, 3143607720, 3457968492, 4191476960, 4322460615, 4610624656, 5763280820, 6287215440, 6915936984, 8644921230, 9221249312, 11526561640, 12574430880, 13831873968, 17289842460, 23053123280, 27663747936, 34579684920, 46106246560, 69159369840, 138318739680]

約数ペア:

[(1, 138318739680), (2, 69159369840), (3, 46106246560), (4, 34579684920), (5, 27663747936), (6, 23053123280), (8, 17289842460), (10, 13831873968), (11, 12574430880), (12, 11526561640), (15, 9221249312), (16, 8644921230), (20, 6915936984), (22, 6287215440), (24, 5763280820), (30, 4610624656), (32, 4322460615), (33, 4191476960), (40, 3457968492), (44, 3143607720), (48, 2881640410), (55, 2514886176), (60, 2305312328), (66, 2095738480), (80, 1728984246), (88, 1571803860), (96, 1440820205), (110, 1257443088), (120, 1152656164), (121, 1143130080), (132, 1047869240), (160, 864492123), (165, 838295392), (176, 785901930), (220, 628721544), (240, 576328082), (242, 571565040), (264, 523934620), (330, 419147696), (352, 392950965), (363, 381043360), (440, 314360772), (480, 288164041), (484, 285782520), (528, 261967310), (605, 228626016), (660, 209573848), (726, 190521680), (880, 157180386), (968, 142891260), (1056, 130983655), (1210, 114313008), (1320, 104786924), (1452, 95260840), (1760, 78590193), (1815, 76208672), (1936, 71445630), (2420, 57156504), (2640, 52393462), (2904, 47630420), (3630, 38104336), (3872, 35722815), (4840, 28578252), (5280, 26196731), (5808, 23815210), (7260, 19052168), (9680, 14289126), (11616, 11907605), (14520, 9526084), (19360, 7144563), (29040, 4763042), (58080, 2381521)]