201003120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31019}}^1$

素因数の和:31044

約数の個数: 100

約数和(自身を含む): 698136120

約数和(自身を除く): 497133000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 31019, 62038, 93057, 124076, 155095, 186114, 248152, 279171, 310190, 372228, 465285, 496304, 558342, 620380, 744456, 837513, 930570, 1116684, 1240760, 1395855, 1488912, 1675026, 1861140, 2233368, 2481520, 2512539, 2791710, 3350052, 3722280, 4187565, 4466736, 5025078, 5583420, 6700104, 7444560, 8375130, 10050156, 11166840, 12562695, 13400208, 16750260, 20100312, 22333680, 25125390, 33500520, 40200624, 50250780, 67001040, 100501560, 201003120]

約数ペア:

[(1, 201003120), (2, 100501560), (3, 67001040), (4, 50250780), (5, 40200624), (6, 33500520), (8, 25125390), (9, 22333680), (10, 20100312), (12, 16750260), (15, 13400208), (16, 12562695), (18, 11166840), (20, 10050156), (24, 8375130), (27, 7444560), (30, 6700104), (36, 5583420), (40, 5025078), (45, 4466736), (48, 4187565), (54, 3722280), (60, 3350052), (72, 2791710), (80, 2512539), (81, 2481520), (90, 2233368), (108, 1861140), (120, 1675026), (135, 1488912), (144, 1395855), (162, 1240760), (180, 1116684), (216, 930570), (240, 837513), (270, 744456), (324, 620380), (360, 558342), (405, 496304), (432, 465285), (540, 372228), (648, 310190), (720, 279171), (810, 248152), (1080, 186114), (1296, 155095), (1620, 124076), (2160, 93057), (3240, 62038), (6480, 31019)]