139928400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:898

約数の個数: 180

約数和(自身を含む): 496521792

約数和(自身を除く): 356593392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 47, 48, 50, 60, 72, 75, 80, 90, 94, 100, 120, 141, 144, 150, 180, 188, 200, 225, 235, 240, 282, 300, 360, 376, 400, 423, 450, 470, 564, 600, 705, 720, 752, 827, 846, 900, 940, 1128, 1175, 1200, 1410, 1654, 1692, 1800, 1880, 2115, 2256, 2350, 2481, 2820, 3308, 3384, 3525, 3600, 3760, 4135, 4230, 4700, 4962, 5640, 6616, 6768, 7050, 7443, 8270, 8460, 9400, 9924, 10575, 11280, 12405, 13232, 14100, 14886, 16540, 16920, 18800, 19848, 20675, 21150, 24810, 28200, 29772, 33080, 33840, 37215, 38869, 39696, 41350, 42300, 49620, 56400, 59544, 62025, 66160, 74430, 77738, 82700, 84600, 99240, 116607, 119088, 124050, 148860, 155476, 165400, 169200, 186075, 194345, 198480, 233214, 248100, 297720, 310952, 330800, 349821, 372150, 388690, 466428, 496200, 583035, 595440, 621904, 699642, 744300, 777380, 932856, 971725, 992400, 1166070, 1399284, 1488600, 1554760, 1749105, 1865712, 1943450, 2332140, 2798568, 2915175, 2977200, 3109520, 3498210, 3886900, 4664280, 5597136, 5830350, 6996420, 7773800, 8745525, 9328560, 11660700, 13992840, 15547600, 17491050, 23321400, 27985680, 34982100, 46642800, 69964200, 139928400]

約数ペア:

[(1, 139928400), (2, 69964200), (3, 46642800), (4, 34982100), (5, 27985680), (6, 23321400), (8, 17491050), (9, 15547600), (10, 13992840), (12, 11660700), (15, 9328560), (16, 8745525), (18, 7773800), (20, 6996420), (24, 5830350), (25, 5597136), (30, 4664280), (36, 3886900), (40, 3498210), (45, 3109520), (47, 2977200), (48, 2915175), (50, 2798568), (60, 2332140), (72, 1943450), (75, 1865712), (80, 1749105), (90, 1554760), (94, 1488600), (100, 1399284), (120, 1166070), (141, 992400), (144, 971725), (150, 932856), (180, 777380), (188, 744300), (200, 699642), (225, 621904), (235, 595440), (240, 583035), (282, 496200), (300, 466428), (360, 388690), (376, 372150), (400, 349821), (423, 330800), (450, 310952), (470, 297720), (564, 248100), (600, 233214), (705, 198480), (720, 194345), (752, 186075), (827, 169200), (846, 165400), (900, 155476), (940, 148860), (1128, 124050), (1175, 119088), (1200, 116607), (1410, 99240), (1654, 84600), (1692, 82700), (1800, 77738), (1880, 74430), (2115, 66160), (2256, 62025), (2350, 59544), (2481, 56400), (2820, 49620), (3308, 42300), (3384, 41350), (3525, 39696), (3600, 38869), (3760, 37215), (4135, 33840), (4230, 33080), (4700, 29772), (4962, 28200), (5640, 24810), (6616, 21150), (6768, 20675), (7050, 19848), (7443, 18800), (8270, 16920), (8460, 16540), (9400, 14886), (9924, 14100), (10575, 13232), (11280, 12405)]