84310080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2833}}^1$

素因数の和:2884

約数の個数: 112

約数和(自身を含む): 276417024

約数和(自身を除く): 192106944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2833, 2976, 3720, 4960, 5666, 5952, 7440, 8499, 9920, 11332, 14165, 14880, 16998, 22664, 28330, 29760, 33996, 42495, 45328, 56660, 67992, 84990, 87823, 90656, 113320, 135984, 169980, 175646, 181312, 226640, 263469, 271968, 339960, 351292, 439115, 453280, 526938, 543936, 679920, 702584, 878230, 906560, 1053876, 1317345, 1359840, 1405168, 1756460, 2107752, 2634690, 2719680, 2810336, 3512920, 4215504, 5269380, 5620672, 7025840, 8431008, 10538760, 14051680, 16862016, 21077520, 28103360, 42155040, 84310080]

約数ペア:

[(1, 84310080), (2, 42155040), (3, 28103360), (4, 21077520), (5, 16862016), (6, 14051680), (8, 10538760), (10, 8431008), (12, 7025840), (15, 5620672), (16, 5269380), (20, 4215504), (24, 3512920), (30, 2810336), (31, 2719680), (32, 2634690), (40, 2107752), (48, 1756460), (60, 1405168), (62, 1359840), (64, 1317345), (80, 1053876), (93, 906560), (96, 878230), (120, 702584), (124, 679920), (155, 543936), (160, 526938), (186, 453280), (192, 439115), (240, 351292), (248, 339960), (310, 271968), (320, 263469), (372, 226640), (465, 181312), (480, 175646), (496, 169980), (620, 135984), (744, 113320), (930, 90656), (960, 87823), (992, 84990), (1240, 67992), (1488, 56660), (1860, 45328), (1984, 42495), (2480, 33996), (2833, 29760), (2976, 28330), (3720, 22664), (4960, 16998), (5666, 14880), (5952, 14165), (7440, 11332), (8499, 9920)]