120801000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:692

約数の個数: 128

約数和(自身を含む): 383160960

約数和(自身を除く): 262359960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 67, 75, 100, 120, 125, 134, 150, 200, 201, 250, 268, 300, 335, 375, 402, 500, 536, 600, 601, 670, 750, 804, 1000, 1005, 1202, 1340, 1500, 1608, 1675, 1803, 2010, 2404, 2680, 3000, 3005, 3350, 3606, 4020, 4808, 5025, 6010, 6700, 7212, 8040, 8375, 9015, 10050, 12020, 13400, 14424, 15025, 16750, 18030, 20100, 24040, 25125, 30050, 33500, 36060, 40200, 40267, 45075, 50250, 60100, 67000, 72120, 75125, 80534, 90150, 100500, 120200, 120801, 150250, 161068, 180300, 201000, 201335, 225375, 241602, 300500, 322136, 360600, 402670, 450750, 483204, 601000, 604005, 805340, 901500, 966408, 1006675, 1208010, 1610680, 1803000, 2013350, 2416020, 3020025, 4026700, 4832040, 5033375, 6040050, 8053400, 10066750, 12080100, 15100125, 20133500, 24160200, 30200250, 40267000, 60400500, 120801000]

約数ペア:

[(1, 120801000), (2, 60400500), (3, 40267000), (4, 30200250), (5, 24160200), (6, 20133500), (8, 15100125), (10, 12080100), (12, 10066750), (15, 8053400), (20, 6040050), (24, 5033375), (25, 4832040), (30, 4026700), (40, 3020025), (50, 2416020), (60, 2013350), (67, 1803000), (75, 1610680), (100, 1208010), (120, 1006675), (125, 966408), (134, 901500), (150, 805340), (200, 604005), (201, 601000), (250, 483204), (268, 450750), (300, 402670), (335, 360600), (375, 322136), (402, 300500), (500, 241602), (536, 225375), (600, 201335), (601, 201000), (670, 180300), (750, 161068), (804, 150250), (1000, 120801), (1005, 120200), (1202, 100500), (1340, 90150), (1500, 80534), (1608, 75125), (1675, 72120), (1803, 67000), (2010, 60100), (2404, 50250), (2680, 45075), (3000, 40267), (3005, 40200), (3350, 36060), (3606, 33500), (4020, 30050), (4808, 25125), (5025, 24040), (6010, 20100), (6700, 18030), (7212, 16750), (8040, 15025), (8375, 14424), (9015, 13400), (10050, 12020)]