89842560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:736

約数の個数: 128

約数和(自身を含む): 290748960

約数和(自身を除く): 200906400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 292, 320, 365, 384, 438, 480, 584, 640, 641, 730, 876, 960, 1095, 1168, 1282, 1460, 1752, 1920, 1923, 2190, 2336, 2564, 2920, 3205, 3504, 3846, 4380, 4672, 5128, 5840, 6410, 7008, 7692, 8760, 9344, 9615, 10256, 11680, 12820, 14016, 15384, 17520, 19230, 20512, 23360, 25640, 28032, 30768, 35040, 38460, 41024, 46720, 46793, 51280, 61536, 70080, 76920, 82048, 93586, 102560, 123072, 140160, 140379, 153840, 187172, 205120, 233965, 246144, 280758, 307680, 374344, 410240, 467930, 561516, 615360, 701895, 748688, 935860, 1123032, 1230720, 1403790, 1497376, 1871720, 2246064, 2807580, 2994752, 3743440, 4492128, 5615160, 5989504, 7486880, 8984256, 11230320, 14973760, 17968512, 22460640, 29947520, 44921280, 89842560]

約数ペア:

[(1, 89842560), (2, 44921280), (3, 29947520), (4, 22460640), (5, 17968512), (6, 14973760), (8, 11230320), (10, 8984256), (12, 7486880), (15, 5989504), (16, 5615160), (20, 4492128), (24, 3743440), (30, 2994752), (32, 2807580), (40, 2246064), (48, 1871720), (60, 1497376), (64, 1403790), (73, 1230720), (80, 1123032), (96, 935860), (120, 748688), (128, 701895), (146, 615360), (160, 561516), (192, 467930), (219, 410240), (240, 374344), (292, 307680), (320, 280758), (365, 246144), (384, 233965), (438, 205120), (480, 187172), (584, 153840), (640, 140379), (641, 140160), (730, 123072), (876, 102560), (960, 93586), (1095, 82048), (1168, 76920), (1282, 70080), (1460, 61536), (1752, 51280), (1920, 46793), (1923, 46720), (2190, 41024), (2336, 38460), (2564, 35040), (2920, 30768), (3205, 28032), (3504, 25640), (3846, 23360), (4380, 20512), (4672, 19230), (5128, 17520), (5840, 15384), (6410, 14016), (7008, 12820), (7692, 11680), (8760, 10256), (9344, 9615)]