79928400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1613

約数の個数: 120

約数和(自身を含む): 262160800

約数和(自身を除く): 182232400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 600, 645, 688, 860, 1032, 1075, 1200, 1290, 1549, 1720, 2064, 2150, 2580, 3098, 3225, 3440, 4300, 4647, 5160, 6196, 6450, 7745, 8600, 9294, 10320, 12392, 12900, 15490, 17200, 18588, 23235, 24784, 25800, 30980, 37176, 38725, 46470, 51600, 61960, 66607, 74352, 77450, 92940, 116175, 123920, 133214, 154900, 185880, 199821, 232350, 266428, 309800, 333035, 371760, 399642, 464700, 532856, 619600, 666070, 799284, 929400, 999105, 1065712, 1332140, 1598568, 1665175, 1858800, 1998210, 2664280, 3197136, 3330350, 3996420, 4995525, 5328560, 6660700, 7992840, 9991050, 13321400, 15985680, 19982100, 26642800, 39964200, 79928400]

約数ペア:

[(1, 79928400), (2, 39964200), (3, 26642800), (4, 19982100), (5, 15985680), (6, 13321400), (8, 9991050), (10, 7992840), (12, 6660700), (15, 5328560), (16, 4995525), (20, 3996420), (24, 3330350), (25, 3197136), (30, 2664280), (40, 1998210), (43, 1858800), (48, 1665175), (50, 1598568), (60, 1332140), (75, 1065712), (80, 999105), (86, 929400), (100, 799284), (120, 666070), (129, 619600), (150, 532856), (172, 464700), (200, 399642), (215, 371760), (240, 333035), (258, 309800), (300, 266428), (344, 232350), (400, 199821), (430, 185880), (516, 154900), (600, 133214), (645, 123920), (688, 116175), (860, 92940), (1032, 77450), (1075, 74352), (1200, 66607), (1290, 61960), (1549, 51600), (1720, 46470), (2064, 38725), (2150, 37176), (2580, 30980), (3098, 25800), (3225, 24784), (3440, 23235), (4300, 18588), (4647, 17200), (5160, 15490), (6196, 12900), (6450, 12392), (7745, 10320), (8600, 9294)]