201512851500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{2005103}}^1$

素因数の和:2005192

約数の個数: 96

約数和(自身を含む): 595564010496

約数和(自身を除く): 394051158996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 125, 134, 150, 201, 250, 268, 300, 335, 375, 402, 500, 670, 750, 804, 1005, 1340, 1500, 1675, 2010, 3350, 4020, 5025, 6700, 8375, 10050, 16750, 20100, 25125, 33500, 50250, 100500, 2005103, 4010206, 6015309, 8020412, 10025515, 12030618, 20051030, 24061236, 30076545, 40102060, 50127575, 60153090, 100255150, 120306180, 134341901, 150382725, 200510300, 250637875, 268683802, 300765450, 403025703, 501275750, 537367604, 601530900, 671709505, 751913625, 806051406, 1002551500, 1343419010, 1503827250, 1612102812, 2015128515, 2686838020, 3007654500, 3358547525, 4030257030, 6717095050, 8060514060, 10075642575, 13434190100, 16792737625, 20151285150, 33585475250, 40302570300, 50378212875, 67170950500, 100756425750, 201512851500]

約数ペア:

[(1, 201512851500), (2, 100756425750), (3, 67170950500), (4, 50378212875), (5, 40302570300), (6, 33585475250), (10, 20151285150), (12, 16792737625), (15, 13434190100), (20, 10075642575), (25, 8060514060), (30, 6717095050), (50, 4030257030), (60, 3358547525), (67, 3007654500), (75, 2686838020), (100, 2015128515), (125, 1612102812), (134, 1503827250), (150, 1343419010), (201, 1002551500), (250, 806051406), (268, 751913625), (300, 671709505), (335, 601530900), (375, 537367604), (402, 501275750), (500, 403025703), (670, 300765450), (750, 268683802), (804, 250637875), (1005, 200510300), (1340, 150382725), (1500, 134341901), (1675, 120306180), (2010, 100255150), (3350, 60153090), (4020, 50127575), (5025, 40102060), (6700, 30076545), (8375, 24061236), (10050, 20051030), (16750, 12030618), (20100, 10025515), (25125, 8020412), (33500, 6015309), (50250, 4010206), (100500, 2005103)]