124497660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{643}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 399877632

約数和(自身を除く): 275379972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 461, 643, 922, 1286, 1383, 1844, 1929, 2305, 2572, 2766, 3215, 3227, 3858, 4501, 4610, 5532, 6430, 6454, 6915, 7716, 9002, 9220, 9645, 9681, 12860, 12908, 13503, 13830, 16135, 18004, 19290, 19362, 22505, 27006, 27660, 32270, 38580, 38724, 45010, 48405, 54012, 64540, 67515, 90020, 96810, 135030, 193620, 270060, 296423, 592846, 889269, 1185692, 1482115, 1778538, 2074961, 2964230, 3557076, 4149922, 4446345, 5928460, 6224883, 8299844, 8892690, 10374805, 12449766, 17785380, 20749610, 24899532, 31124415, 41499220, 62248830, 124497660]

約数ペア:

[(1, 124497660), (2, 62248830), (3, 41499220), (4, 31124415), (5, 24899532), (6, 20749610), (7, 17785380), (10, 12449766), (12, 10374805), (14, 8892690), (15, 8299844), (20, 6224883), (21, 5928460), (28, 4446345), (30, 4149922), (35, 3557076), (42, 2964230), (60, 2074961), (70, 1778538), (84, 1482115), (105, 1185692), (140, 889269), (210, 592846), (420, 296423), (461, 270060), (643, 193620), (922, 135030), (1286, 96810), (1383, 90020), (1844, 67515), (1929, 64540), (2305, 54012), (2572, 48405), (2766, 45010), (3215, 38724), (3227, 38580), (3858, 32270), (4501, 27660), (4610, 27006), (5532, 22505), (6430, 19362), (6454, 19290), (6915, 18004), (7716, 16135), (9002, 13830), (9220, 13503), (9645, 12908), (9681, 12860)]