183056240

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 442638336

約数和(自身を除く): 259582096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 223, 248, 310, 331, 446, 496, 620, 662, 892, 1115, 1240, 1324, 1655, 1784, 2230, 2480, 2648, 3310, 3568, 4460, 5296, 6620, 6913, 8920, 10261, 13240, 13826, 17840, 20522, 26480, 27652, 34565, 41044, 51305, 55304, 69130, 73813, 82088, 102610, 110608, 138260, 147626, 164176, 205220, 276520, 295252, 369065, 410440, 553040, 590504, 738130, 820880, 1181008, 1476260, 2288203, 2952520, 4576406, 5905040, 9152812, 11441015, 18305624, 22882030, 36611248, 45764060, 91528120, 183056240]

約数ペア:

[(1, 183056240), (2, 91528120), (4, 45764060), (5, 36611248), (8, 22882030), (10, 18305624), (16, 11441015), (20, 9152812), (31, 5905040), (40, 4576406), (62, 2952520), (80, 2288203), (124, 1476260), (155, 1181008), (223, 820880), (248, 738130), (310, 590504), (331, 553040), (446, 410440), (496, 369065), (620, 295252), (662, 276520), (892, 205220), (1115, 164176), (1240, 147626), (1324, 138260), (1655, 110608), (1784, 102610), (2230, 82088), (2480, 73813), (2648, 69130), (3310, 55304), (3568, 51305), (4460, 41044), (5296, 34565), (6620, 27652), (6913, 26480), (8920, 20522), (10261, 17840), (13240, 13826)]