127681200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1276

約数の個数: 180

約数和(自身を含む): 458742960

約数和(自身を除く): 331061760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 100, 116, 120, 144, 145, 150, 174, 180, 200, 225, 232, 240, 261, 290, 300, 348, 360, 400, 435, 450, 464, 522, 580, 600, 696, 720, 725, 870, 900, 1044, 1160, 1200, 1223, 1305, 1392, 1450, 1740, 1800, 2088, 2175, 2320, 2446, 2610, 2900, 3480, 3600, 3669, 4176, 4350, 4892, 5220, 5800, 6115, 6525, 6960, 7338, 8700, 9784, 10440, 11007, 11600, 12230, 13050, 14676, 17400, 18345, 19568, 20880, 22014, 24460, 26100, 29352, 30575, 34800, 35467, 36690, 44028, 48920, 52200, 55035, 58704, 61150, 70934, 73380, 88056, 91725, 97840, 104400, 106401, 110070, 122300, 141868, 146760, 176112, 177335, 183450, 212802, 220140, 244600, 275175, 283736, 293520, 319203, 354670, 366900, 425604, 440280, 489200, 532005, 550350, 567472, 638406, 709340, 733800, 851208, 880560, 886675, 1064010, 1100700, 1276812, 1418680, 1467600, 1596015, 1702416, 1773350, 2128020, 2201400, 2553624, 2660025, 2837360, 3192030, 3546700, 4256040, 4402800, 5107248, 5320050, 6384060, 7093400, 7980075, 8512080, 10640100, 12768120, 14186800, 15960150, 21280200, 25536240, 31920300, 42560400, 63840600, 127681200]

約数ペア:

[(1, 127681200), (2, 63840600), (3, 42560400), (4, 31920300), (5, 25536240), (6, 21280200), (8, 15960150), (9, 14186800), (10, 12768120), (12, 10640100), (15, 8512080), (16, 7980075), (18, 7093400), (20, 6384060), (24, 5320050), (25, 5107248), (29, 4402800), (30, 4256040), (36, 3546700), (40, 3192030), (45, 2837360), (48, 2660025), (50, 2553624), (58, 2201400), (60, 2128020), (72, 1773350), (75, 1702416), (80, 1596015), (87, 1467600), (90, 1418680), (100, 1276812), (116, 1100700), (120, 1064010), (144, 886675), (145, 880560), (150, 851208), (174, 733800), (180, 709340), (200, 638406), (225, 567472), (232, 550350), (240, 532005), (261, 489200), (290, 440280), (300, 425604), (348, 366900), (360, 354670), (400, 319203), (435, 293520), (450, 283736), (464, 275175), (522, 244600), (580, 220140), (600, 212802), (696, 183450), (720, 177335), (725, 176112), (870, 146760), (900, 141868), (1044, 122300), (1160, 110070), (1200, 106401), (1223, 104400), (1305, 97840), (1392, 91725), (1450, 88056), (1740, 73380), (1800, 70934), (2088, 61150), (2175, 58704), (2320, 55035), (2446, 52200), (2610, 48920), (2900, 44028), (3480, 36690), (3600, 35467), (3669, 34800), (4176, 30575), (4350, 29352), (4892, 26100), (5220, 24460), (5800, 22014), (6115, 20880), (6525, 19568), (6960, 18345), (7338, 17400), (8700, 14676), (9784, 13050), (10440, 12230), (11007, 11600)]