42414960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{25247}}^1$

素因数の和:25270

約数の個数: 80

約数和(自身を含む): 150276096

約数和(自身を除く): 107861136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 25247, 50494, 75741, 100988, 126235, 151482, 176729, 201976, 252470, 302964, 353458, 378705, 403952, 504940, 530187, 605928, 706916, 757410, 883645, 1009880, 1060374, 1211856, 1413832, 1514820, 1767290, 2019760, 2120748, 2650935, 2827664, 3029640, 3534580, 4241496, 5301870, 6059280, 7069160, 8482992, 10603740, 14138320, 21207480, 42414960]

約数ペア:

[(1, 42414960), (2, 21207480), (3, 14138320), (4, 10603740), (5, 8482992), (6, 7069160), (7, 6059280), (8, 5301870), (10, 4241496), (12, 3534580), (14, 3029640), (15, 2827664), (16, 2650935), (20, 2120748), (21, 2019760), (24, 1767290), (28, 1514820), (30, 1413832), (35, 1211856), (40, 1060374), (42, 1009880), (48, 883645), (56, 757410), (60, 706916), (70, 605928), (80, 530187), (84, 504940), (105, 403952), (112, 378705), (120, 353458), (140, 302964), (168, 252470), (210, 201976), (240, 176729), (280, 151482), (336, 126235), (420, 100988), (560, 75741), (840, 50494), (1680, 25247)]