85319360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:994

約数の個数: 112

約数和(自身を含む): 238109760

約数和(自身を除く): 152790400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 929, 1120, 1148, 1312, 1435, 1640, 1858, 2240, 2296, 2624, 2870, 3280, 3716, 4592, 4645, 5740, 6503, 6560, 7432, 9184, 9290, 11480, 13006, 13120, 14864, 18368, 18580, 22960, 26012, 29728, 32515, 37160, 38089, 45920, 52024, 59456, 65030, 74320, 76178, 91840, 104048, 130060, 148640, 152356, 190445, 208096, 260120, 266623, 297280, 304712, 380890, 416192, 520240, 533246, 609424, 761780, 1040480, 1066492, 1218848, 1333115, 1523560, 2080960, 2132984, 2437696, 2666230, 3047120, 4265968, 5332460, 6094240, 8531936, 10664920, 12188480, 17063872, 21329840, 42659680, 85319360]

約数ペア:

[(1, 85319360), (2, 42659680), (4, 21329840), (5, 17063872), (7, 12188480), (8, 10664920), (10, 8531936), (14, 6094240), (16, 5332460), (20, 4265968), (28, 3047120), (32, 2666230), (35, 2437696), (40, 2132984), (41, 2080960), (56, 1523560), (64, 1333115), (70, 1218848), (80, 1066492), (82, 1040480), (112, 761780), (140, 609424), (160, 533246), (164, 520240), (205, 416192), (224, 380890), (280, 304712), (287, 297280), (320, 266623), (328, 260120), (410, 208096), (448, 190445), (560, 152356), (574, 148640), (656, 130060), (820, 104048), (929, 91840), (1120, 76178), (1148, 74320), (1312, 65030), (1435, 59456), (1640, 52024), (1858, 45920), (2240, 38089), (2296, 37160), (2624, 32515), (2870, 29728), (3280, 26012), (3716, 22960), (4592, 18580), (4645, 18368), (5740, 14864), (6503, 13120), (6560, 13006), (7432, 11480), (9184, 9290)]