80155872

素因数分解:

$2^5\times 3^3\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 236144160

約数和(自身を除く): 155988288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 113, 144, 216, 226, 288, 339, 432, 452, 678, 821, 864, 904, 1017, 1356, 1642, 1808, 2034, 2463, 2712, 3051, 3284, 3616, 4068, 4926, 5424, 6102, 6568, 7389, 8136, 9852, 10848, 12204, 13136, 14778, 16272, 19704, 22167, 24408, 26272, 29556, 32544, 39408, 44334, 48816, 59112, 78816, 88668, 92773, 97632, 118224, 177336, 185546, 236448, 278319, 354672, 371092, 556638, 709344, 742184, 834957, 1113276, 1484368, 1669914, 2226552, 2504871, 2968736, 3339828, 4453104, 5009742, 6679656, 8906208, 10019484, 13359312, 20038968, 26718624, 40077936, 80155872]

約数ペア:

[(1, 80155872), (2, 40077936), (3, 26718624), (4, 20038968), (6, 13359312), (8, 10019484), (9, 8906208), (12, 6679656), (16, 5009742), (18, 4453104), (24, 3339828), (27, 2968736), (32, 2504871), (36, 2226552), (48, 1669914), (54, 1484368), (72, 1113276), (96, 834957), (108, 742184), (113, 709344), (144, 556638), (216, 371092), (226, 354672), (288, 278319), (339, 236448), (432, 185546), (452, 177336), (678, 118224), (821, 97632), (864, 92773), (904, 88668), (1017, 78816), (1356, 59112), (1642, 48816), (1808, 44334), (2034, 39408), (2463, 32544), (2712, 29556), (3051, 26272), (3284, 24408), (3616, 22167), (4068, 19704), (4926, 16272), (5424, 14778), (6102, 13136), (6568, 12204), (7389, 10848), (8136, 9852)]