1340103750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{191}}^1\times {\mathrm{1871}}^1$

素因数の和:2087

約数の個数: 80

約数和(自身を含む): 3368521728

約数和(自身を除く): 2028417978

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 191, 250, 375, 382, 573, 625, 750, 955, 1146, 1250, 1871, 1875, 1910, 2865, 3742, 3750, 4775, 5613, 5730, 9355, 9550, 11226, 14325, 18710, 23875, 28065, 28650, 46775, 47750, 56130, 71625, 93550, 119375, 140325, 143250, 233875, 238750, 280650, 357361, 358125, 467750, 701625, 714722, 716250, 1072083, 1169375, 1403250, 1786805, 2144166, 2338750, 3508125, 3573610, 5360415, 7016250, 8934025, 10720830, 17868050, 26802075, 44670125, 53604150, 89340250, 134010375, 223350625, 268020750, 446701250, 670051875, 1340103750]

約数ペア:

[(1, 1340103750), (2, 670051875), (3, 446701250), (5, 268020750), (6, 223350625), (10, 134010375), (15, 89340250), (25, 53604150), (30, 44670125), (50, 26802075), (75, 17868050), (125, 10720830), (150, 8934025), (191, 7016250), (250, 5360415), (375, 3573610), (382, 3508125), (573, 2338750), (625, 2144166), (750, 1786805), (955, 1403250), (1146, 1169375), (1250, 1072083), (1871, 716250), (1875, 714722), (1910, 701625), (2865, 467750), (3742, 358125), (3750, 357361), (4775, 280650), (5613, 238750), (5730, 233875), (9355, 143250), (9550, 140325), (11226, 119375), (14325, 93550), (18710, 71625), (23875, 56130), (28065, 47750), (28650, 46775)]