722798100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{5051}}^1$

素因数の和:5127

約数の個数: 144

約数和(自身を含む): 2367973440

約数和(自身を除く): 1645175340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 90, 100, 106, 108, 135, 150, 159, 180, 212, 225, 265, 270, 300, 318, 450, 477, 530, 540, 636, 675, 795, 900, 954, 1060, 1325, 1350, 1431, 1590, 1908, 2385, 2650, 2700, 2862, 3180, 3975, 4770, 5051, 5300, 5724, 7155, 7950, 9540, 10102, 11925, 14310, 15153, 15900, 20204, 23850, 25255, 28620, 30306, 35775, 45459, 47700, 50510, 60612, 71550, 75765, 90918, 101020, 126275, 136377, 143100, 151530, 181836, 227295, 252550, 267703, 272754, 303060, 378825, 454590, 505100, 535406, 545508, 681885, 757650, 803109, 909180, 1070812, 1136475, 1338515, 1363770, 1515300, 1606218, 2272950, 2409327, 2677030, 2727540, 3212436, 3409425, 4015545, 4545900, 4818654, 5354060, 6692575, 6818850, 7227981, 8031090, 9637308, 12046635, 13385150, 13637700, 14455962, 16062180, 20077725, 24093270, 26770300, 28911924, 36139905, 40155450, 48186540, 60233175, 72279810, 80310900, 120466350, 144559620, 180699525, 240932700, 361399050, 722798100]

約数ペア:

[(1, 722798100), (2, 361399050), (3, 240932700), (4, 180699525), (5, 144559620), (6, 120466350), (9, 80310900), (10, 72279810), (12, 60233175), (15, 48186540), (18, 40155450), (20, 36139905), (25, 28911924), (27, 26770300), (30, 24093270), (36, 20077725), (45, 16062180), (50, 14455962), (53, 13637700), (54, 13385150), (60, 12046635), (75, 9637308), (90, 8031090), (100, 7227981), (106, 6818850), (108, 6692575), (135, 5354060), (150, 4818654), (159, 4545900), (180, 4015545), (212, 3409425), (225, 3212436), (265, 2727540), (270, 2677030), (300, 2409327), (318, 2272950), (450, 1606218), (477, 1515300), (530, 1363770), (540, 1338515), (636, 1136475), (675, 1070812), (795, 909180), (900, 803109), (954, 757650), (1060, 681885), (1325, 545508), (1350, 535406), (1431, 505100), (1590, 454590), (1908, 378825), (2385, 303060), (2650, 272754), (2700, 267703), (2862, 252550), (3180, 227295), (3975, 181836), (4770, 151530), (5051, 143100), (5300, 136377), (5724, 126275), (7155, 101020), (7950, 90918), (9540, 75765), (10102, 71550), (11925, 60612), (14310, 50510), (15153, 47700), (15900, 45459), (20204, 35775), (23850, 30306), (25255, 28620)]