116754880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:878

約数の個数: 112

約数和(自身を含む): 311078880

約数和(自身を除く): 194324000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 160, 164, 176, 205, 220, 320, 328, 352, 410, 440, 451, 656, 704, 809, 820, 880, 902, 1312, 1618, 1640, 1760, 1804, 2255, 2624, 3236, 3280, 3520, 3608, 4045, 4510, 6472, 6560, 7216, 8090, 8899, 9020, 12944, 13120, 14432, 16180, 17798, 18040, 25888, 28864, 32360, 33169, 35596, 36080, 44495, 51776, 64720, 66338, 71192, 72160, 88990, 129440, 132676, 142384, 144320, 165845, 177980, 258880, 265352, 284768, 331690, 355960, 364859, 530704, 569536, 663380, 711920, 729718, 1061408, 1326760, 1423840, 1459436, 1824295, 2122816, 2653520, 2847680, 2918872, 3648590, 5307040, 5837744, 7297180, 10614080, 11675488, 14594360, 23350976, 29188720, 58377440, 116754880]

約数ペア:

[(1, 116754880), (2, 58377440), (4, 29188720), (5, 23350976), (8, 14594360), (10, 11675488), (11, 10614080), (16, 7297180), (20, 5837744), (22, 5307040), (32, 3648590), (40, 2918872), (41, 2847680), (44, 2653520), (55, 2122816), (64, 1824295), (80, 1459436), (82, 1423840), (88, 1326760), (110, 1061408), (160, 729718), (164, 711920), (176, 663380), (205, 569536), (220, 530704), (320, 364859), (328, 355960), (352, 331690), (410, 284768), (440, 265352), (451, 258880), (656, 177980), (704, 165845), (809, 144320), (820, 142384), (880, 132676), (902, 129440), (1312, 88990), (1618, 72160), (1640, 71192), (1760, 66338), (1804, 64720), (2255, 51776), (2624, 44495), (3236, 36080), (3280, 35596), (3520, 33169), (3608, 32360), (4045, 28864), (4510, 25888), (6472, 18040), (6560, 17798), (7216, 16180), (8090, 14432), (8899, 13120), (9020, 12944)]