42619080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:583

約数の個数: 128

約数和(自身を含む): 147744000

約数和(自身を除く): 105124920

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, 113, 120, 140, 168, 210, 226, 280, 339, 420, 449, 452, 565, 678, 791, 840, 898, 904, 1130, 1347, 1356, 1582, 1695, 1796, 2245, 2260, 2373, 2694, 2712, 3143, 3164, 3390, 3592, 3955, 4490, 4520, 4746, 5388, 6286, 6328, 6735, 6780, 7910, 8980, 9429, 9492, 10776, 11865, 12572, 13470, 13560, 15715, 15820, 17960, 18858, 18984, 23730, 25144, 26940, 31430, 31640, 37716, 47145, 47460, 50737, 53880, 62860, 75432, 94290, 94920, 101474, 125720, 152211, 188580, 202948, 253685, 304422, 355159, 377160, 405896, 507370, 608844, 710318, 761055, 1014740, 1065477, 1217688, 1420636, 1522110, 1775795, 2029480, 2130954, 2841272, 3044220, 3551590, 4261908, 5327385, 6088440, 7103180, 8523816, 10654770, 14206360, 21309540, 42619080]

約数ペア:

[(1, 42619080), (2, 21309540), (3, 14206360), (4, 10654770), (5, 8523816), (6, 7103180), (7, 6088440), (8, 5327385), (10, 4261908), (12, 3551590), (14, 3044220), (15, 2841272), (20, 2130954), (21, 2029480), (24, 1775795), (28, 1522110), (30, 1420636), (35, 1217688), (40, 1065477), (42, 1014740), (56, 761055), (60, 710318), (70, 608844), (84, 507370), (105, 405896), (113, 377160), (120, 355159), (140, 304422), (168, 253685), (210, 202948), (226, 188580), (280, 152211), (339, 125720), (420, 101474), (449, 94920), (452, 94290), (565, 75432), (678, 62860), (791, 53880), (840, 50737), (898, 47460), (904, 47145), (1130, 37716), (1347, 31640), (1356, 31430), (1582, 26940), (1695, 25144), (1796, 23730), (2245, 18984), (2260, 18858), (2373, 17960), (2694, 15820), (2712, 15715), (3143, 13560), (3164, 13470), (3390, 12572), (3592, 11865), (3955, 10776), (4490, 9492), (4520, 9429), (4746, 8980), (5388, 7910), (6286, 6780), (6328, 6735)]