1042775280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{4943}}^1$

素因数の和:5255

約数の個数: 120

約数和(自身を含む): 3514650048

約数和(自身を除く): 2471874768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 293, 360, 586, 720, 879, 1172, 1465, 1758, 2344, 2637, 2930, 3516, 4395, 4688, 4943, 5274, 5860, 7032, 8790, 9886, 10548, 11720, 13185, 14064, 14829, 17580, 19772, 21096, 23440, 24715, 26370, 29658, 35160, 39544, 42192, 44487, 49430, 52740, 59316, 70320, 74145, 79088, 88974, 98860, 105480, 118632, 148290, 177948, 197720, 210960, 222435, 237264, 296580, 355896, 395440, 444870, 593160, 711792, 889740, 1186320, 1448299, 1779480, 2896598, 3558960, 4344897, 5793196, 7241495, 8689794, 11586392, 13034691, 14482990, 17379588, 21724485, 23172784, 26069382, 28965980, 34759176, 43448970, 52138764, 57931960, 65173455, 69518352, 86897940, 104277528, 115863920, 130346910, 173795880, 208555056, 260693820, 347591760, 521387640, 1042775280]

約数ペア:

[(1, 1042775280), (2, 521387640), (3, 347591760), (4, 260693820), (5, 208555056), (6, 173795880), (8, 130346910), (9, 115863920), (10, 104277528), (12, 86897940), (15, 69518352), (16, 65173455), (18, 57931960), (20, 52138764), (24, 43448970), (30, 34759176), (36, 28965980), (40, 26069382), (45, 23172784), (48, 21724485), (60, 17379588), (72, 14482990), (80, 13034691), (90, 11586392), (120, 8689794), (144, 7241495), (180, 5793196), (240, 4344897), (293, 3558960), (360, 2896598), (586, 1779480), (720, 1448299), (879, 1186320), (1172, 889740), (1465, 711792), (1758, 593160), (2344, 444870), (2637, 395440), (2930, 355896), (3516, 296580), (4395, 237264), (4688, 222435), (4943, 210960), (5274, 197720), (5860, 177948), (7032, 148290), (8790, 118632), (9886, 105480), (10548, 98860), (11720, 88974), (13185, 79088), (14064, 74145), (14829, 70320), (17580, 59316), (19772, 52740), (21096, 49430), (23440, 44487), (24715, 42192), (26370, 39544), (29658, 35160)]