42155040

素因数分解:

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

素因数の和:2882

約数の個数: 96

約数和(自身を含む): 137120256

約数和(自身を除く): 94965216

約数列:

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

約数ペア:

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