102393280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1578

約数の個数: 112

約数和(自身を含む): 280172160

約数和(自身を除く): 177778880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 704, 760, 836, 880, 1045, 1216, 1520, 1531, 1672, 1760, 2090, 3040, 3062, 3344, 3520, 4180, 6080, 6124, 6688, 7655, 8360, 12248, 13376, 15310, 16720, 16841, 24496, 29089, 30620, 33440, 33682, 48992, 58178, 61240, 66880, 67364, 84205, 97984, 116356, 122480, 134728, 145445, 168410, 232712, 244960, 269456, 290890, 319979, 336820, 465424, 489920, 538912, 581780, 639958, 673640, 930848, 1077824, 1163560, 1279916, 1347280, 1599895, 1861696, 2327120, 2559832, 2694560, 3199790, 4654240, 5119664, 5389120, 6399580, 9308480, 10239328, 12799160, 20478656, 25598320, 51196640, 102393280]

約数ペア:

[(1, 102393280), (2, 51196640), (4, 25598320), (5, 20478656), (8, 12799160), (10, 10239328), (11, 9308480), (16, 6399580), (19, 5389120), (20, 5119664), (22, 4654240), (32, 3199790), (38, 2694560), (40, 2559832), (44, 2327120), (55, 1861696), (64, 1599895), (76, 1347280), (80, 1279916), (88, 1163560), (95, 1077824), (110, 930848), (152, 673640), (160, 639958), (176, 581780), (190, 538912), (209, 489920), (220, 465424), (304, 336820), (320, 319979), (352, 290890), (380, 269456), (418, 244960), (440, 232712), (608, 168410), (704, 145445), (760, 134728), (836, 122480), (880, 116356), (1045, 97984), (1216, 84205), (1520, 67364), (1531, 66880), (1672, 61240), (1760, 58178), (2090, 48992), (3040, 33682), (3062, 33440), (3344, 30620), (3520, 29089), (4180, 24496), (6080, 16841), (6124, 16720), (6688, 15310), (7655, 13376), (8360, 12248)]