71946600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{991}}^1$

素因数の和:1032

約数の個数: 144

約数和(自身を含む): 245400960

約数和(自身を除く): 173454360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 200, 220, 242, 264, 275, 300, 330, 363, 440, 484, 550, 600, 605, 660, 726, 825, 968, 991, 1100, 1210, 1320, 1452, 1650, 1815, 1982, 2200, 2420, 2904, 2973, 3025, 3300, 3630, 3964, 4840, 4955, 5946, 6050, 6600, 7260, 7928, 9075, 9910, 10901, 11892, 12100, 14520, 14865, 18150, 19820, 21802, 23784, 24200, 24775, 29730, 32703, 36300, 39640, 43604, 49550, 54505, 59460, 65406, 72600, 74325, 87208, 99100, 109010, 118920, 119911, 130812, 148650, 163515, 198200, 218020, 239822, 261624, 272525, 297300, 327030, 359733, 436040, 479644, 545050, 594600, 599555, 654060, 719466, 817575, 959288, 1090100, 1199110, 1308120, 1438932, 1635150, 1798665, 2180200, 2398220, 2877864, 2997775, 3270300, 3597330, 4796440, 5995550, 6540600, 7194660, 8993325, 11991100, 14389320, 17986650, 23982200, 35973300, 71946600]

約数ペア:

[(1, 71946600), (2, 35973300), (3, 23982200), (4, 17986650), (5, 14389320), (6, 11991100), (8, 8993325), (10, 7194660), (11, 6540600), (12, 5995550), (15, 4796440), (20, 3597330), (22, 3270300), (24, 2997775), (25, 2877864), (30, 2398220), (33, 2180200), (40, 1798665), (44, 1635150), (50, 1438932), (55, 1308120), (60, 1199110), (66, 1090100), (75, 959288), (88, 817575), (100, 719466), (110, 654060), (120, 599555), (121, 594600), (132, 545050), (150, 479644), (165, 436040), (200, 359733), (220, 327030), (242, 297300), (264, 272525), (275, 261624), (300, 239822), (330, 218020), (363, 198200), (440, 163515), (484, 148650), (550, 130812), (600, 119911), (605, 118920), (660, 109010), (726, 99100), (825, 87208), (968, 74325), (991, 72600), (1100, 65406), (1210, 59460), (1320, 54505), (1452, 49550), (1650, 43604), (1815, 39640), (1982, 36300), (2200, 32703), (2420, 29730), (2904, 24775), (2973, 24200), (3025, 23784), (3300, 21802), (3630, 19820), (3964, 18150), (4840, 14865), (4955, 14520), (5946, 12100), (6050, 11892), (6600, 10901), (7260, 9910), (7928, 9075)]