101615640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1041

約数の個数: 128

約数和(自身を含む): 351336960

約数和(自身を除く): 249721320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 137, 140, 168, 210, 274, 280, 411, 420, 548, 685, 822, 840, 883, 959, 1096, 1370, 1644, 1766, 1918, 2055, 2649, 2740, 2877, 3288, 3532, 3836, 4110, 4415, 4795, 5298, 5480, 5754, 6181, 7064, 7672, 8220, 8830, 9590, 10596, 11508, 12362, 13245, 14385, 16440, 17660, 18543, 19180, 21192, 23016, 24724, 26490, 28770, 30905, 35320, 37086, 38360, 49448, 52980, 57540, 61810, 74172, 92715, 105960, 115080, 120971, 123620, 148344, 185430, 241942, 247240, 362913, 370860, 483884, 604855, 725826, 741720, 846797, 967768, 1209710, 1451652, 1693594, 1814565, 2419420, 2540391, 2903304, 3387188, 3629130, 4233985, 4838840, 5080782, 6774376, 7258260, 8467970, 10161564, 12701955, 14516520, 16935940, 20323128, 25403910, 33871880, 50807820, 101615640]

約数ペア:

[(1, 101615640), (2, 50807820), (3, 33871880), (4, 25403910), (5, 20323128), (6, 16935940), (7, 14516520), (8, 12701955), (10, 10161564), (12, 8467970), (14, 7258260), (15, 6774376), (20, 5080782), (21, 4838840), (24, 4233985), (28, 3629130), (30, 3387188), (35, 2903304), (40, 2540391), (42, 2419420), (56, 1814565), (60, 1693594), (70, 1451652), (84, 1209710), (105, 967768), (120, 846797), (137, 741720), (140, 725826), (168, 604855), (210, 483884), (274, 370860), (280, 362913), (411, 247240), (420, 241942), (548, 185430), (685, 148344), (822, 123620), (840, 120971), (883, 115080), (959, 105960), (1096, 92715), (1370, 74172), (1644, 61810), (1766, 57540), (1918, 52980), (2055, 49448), (2649, 38360), (2740, 37086), (2877, 35320), (3288, 30905), (3532, 28770), (3836, 26490), (4110, 24724), (4415, 23016), (4795, 21192), (5298, 19180), (5480, 18543), (5754, 17660), (6181, 16440), (7064, 14385), (7672, 13245), (8220, 12362), (8830, 11508), (9590, 10596)]