156304300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 353258640

約数和(自身を除く): 196954340

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 67, 82, 100, 134, 164, 205, 268, 335, 410, 569, 670, 820, 1025, 1138, 1340, 1675, 2050, 2276, 2747, 2845, 3350, 4100, 5494, 5690, 6700, 10988, 11380, 13735, 14225, 23329, 27470, 28450, 38123, 46658, 54940, 56900, 68675, 76246, 93316, 116645, 137350, 152492, 190615, 233290, 274700, 381230, 466580, 583225, 762460, 953075, 1166450, 1563043, 1906150, 2332900, 3126086, 3812300, 6252172, 7815215, 15630430, 31260860, 39076075, 78152150, 156304300]

約数ペア:

[(1, 156304300), (2, 78152150), (4, 39076075), (5, 31260860), (10, 15630430), (20, 7815215), (25, 6252172), (41, 3812300), (50, 3126086), (67, 2332900), (82, 1906150), (100, 1563043), (134, 1166450), (164, 953075), (205, 762460), (268, 583225), (335, 466580), (410, 381230), (569, 274700), (670, 233290), (820, 190615), (1025, 152492), (1138, 137350), (1340, 116645), (1675, 93316), (2050, 76246), (2276, 68675), (2747, 56900), (2845, 54940), (3350, 46658), (4100, 38123), (5494, 28450), (5690, 27470), (6700, 23329), (10988, 14225), (11380, 13735)]