112155520

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5653}}^1$

素因数の和:5703

約数の個数: 64

約数和(自身を含む): 276819840

約数和(自身を除く): 164664320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 5653, 9920, 11306, 19840, 22612, 28265, 45224, 56530, 90448, 113060, 175243, 180896, 226120, 350486, 361792, 452240, 700972, 723584, 876215, 904480, 1401944, 1752430, 1808960, 2803888, 3504860, 3617920, 5607776, 7009720, 11215552, 14019440, 22431104, 28038880, 56077760, 112155520]

約数ペア:

[(1, 112155520), (2, 56077760), (4, 28038880), (5, 22431104), (8, 14019440), (10, 11215552), (16, 7009720), (20, 5607776), (31, 3617920), (32, 3504860), (40, 2803888), (62, 1808960), (64, 1752430), (80, 1401944), (124, 904480), (128, 876215), (155, 723584), (160, 700972), (248, 452240), (310, 361792), (320, 350486), (496, 226120), (620, 180896), (640, 175243), (992, 113060), (1240, 90448), (1984, 56530), (2480, 45224), (3968, 28265), (4960, 22612), (5653, 19840), (9920, 11306)]