526644120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2113}}^1$

素因数の和:2225

約数の個数: 128

約数和(自身を含む): 1656023040

約数和(自身を除く): 1129378920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 67, 93, 120, 124, 134, 155, 186, 201, 248, 268, 310, 335, 372, 402, 465, 536, 620, 670, 744, 804, 930, 1005, 1240, 1340, 1608, 1860, 2010, 2077, 2113, 2680, 3720, 4020, 4154, 4226, 6231, 6339, 8040, 8308, 8452, 10385, 10565, 12462, 12678, 16616, 16904, 20770, 21130, 24924, 25356, 31155, 31695, 41540, 42260, 49848, 50712, 62310, 63390, 65503, 83080, 84520, 124620, 126780, 131006, 141571, 196509, 249240, 253560, 262012, 283142, 327515, 393018, 424713, 524024, 566284, 655030, 707855, 786036, 849426, 982545, 1132568, 1310060, 1415710, 1572072, 1698852, 1965090, 2123565, 2620120, 2831420, 3397704, 3930180, 4247130, 4388701, 5662840, 7860360, 8494260, 8777402, 13166103, 16988520, 17554804, 21943505, 26332206, 35109608, 43887010, 52664412, 65830515, 87774020, 105328824, 131661030, 175548040, 263322060, 526644120]

約数ペア:

[(1, 526644120), (2, 263322060), (3, 175548040), (4, 131661030), (5, 105328824), (6, 87774020), (8, 65830515), (10, 52664412), (12, 43887010), (15, 35109608), (20, 26332206), (24, 21943505), (30, 17554804), (31, 16988520), (40, 13166103), (60, 8777402), (62, 8494260), (67, 7860360), (93, 5662840), (120, 4388701), (124, 4247130), (134, 3930180), (155, 3397704), (186, 2831420), (201, 2620120), (248, 2123565), (268, 1965090), (310, 1698852), (335, 1572072), (372, 1415710), (402, 1310060), (465, 1132568), (536, 982545), (620, 849426), (670, 786036), (744, 707855), (804, 655030), (930, 566284), (1005, 524024), (1240, 424713), (1340, 393018), (1608, 327515), (1860, 283142), (2010, 262012), (2077, 253560), (2113, 249240), (2680, 196509), (3720, 141571), (4020, 131006), (4154, 126780), (4226, 124620), (6231, 84520), (6339, 83080), (8040, 65503), (8308, 63390), (8452, 62310), (10385, 50712), (10565, 49848), (12462, 42260), (12678, 41540), (16616, 31695), (16904, 31155), (20770, 25356), (21130, 24924)]