120121200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:632

約数の個数: 180

約数和(自身を含む): 424462168

約数和(自身を除く): 304340968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 61, 72, 75, 80, 90, 100, 120, 122, 144, 150, 180, 183, 200, 225, 240, 244, 300, 305, 360, 366, 400, 450, 488, 547, 549, 600, 610, 720, 732, 900, 915, 976, 1094, 1098, 1200, 1220, 1464, 1525, 1641, 1800, 1830, 2188, 2196, 2440, 2735, 2745, 2928, 3050, 3282, 3600, 3660, 4376, 4392, 4575, 4880, 4923, 5470, 5490, 6100, 6564, 7320, 8205, 8752, 8784, 9150, 9846, 10940, 10980, 12200, 13128, 13675, 13725, 14640, 16410, 18300, 19692, 21880, 21960, 24400, 24615, 26256, 27350, 27450, 32820, 33367, 36600, 39384, 41025, 43760, 43920, 49230, 54700, 54900, 65640, 66734, 73200, 78768, 82050, 98460, 100101, 109400, 109800, 123075, 131280, 133468, 164100, 166835, 196920, 200202, 218800, 219600, 246150, 266936, 300303, 328200, 333670, 393840, 400404, 492300, 500505, 533872, 600606, 656400, 667340, 800808, 834175, 984600, 1001010, 1201212, 1334680, 1501515, 1601616, 1668350, 1969200, 2002020, 2402424, 2502525, 2669360, 3003030, 3336700, 4004040, 4804848, 5005050, 6006060, 6673400, 7507575, 8008080, 10010100, 12012120, 13346800, 15015150, 20020200, 24024240, 30030300, 40040400, 60060600, 120121200]

約数ペア:

[(1, 120121200), (2, 60060600), (3, 40040400), (4, 30030300), (5, 24024240), (6, 20020200), (8, 15015150), (9, 13346800), (10, 12012120), (12, 10010100), (15, 8008080), (16, 7507575), (18, 6673400), (20, 6006060), (24, 5005050), (25, 4804848), (30, 4004040), (36, 3336700), (40, 3003030), (45, 2669360), (48, 2502525), (50, 2402424), (60, 2002020), (61, 1969200), (72, 1668350), (75, 1601616), (80, 1501515), (90, 1334680), (100, 1201212), (120, 1001010), (122, 984600), (144, 834175), (150, 800808), (180, 667340), (183, 656400), (200, 600606), (225, 533872), (240, 500505), (244, 492300), (300, 400404), (305, 393840), (360, 333670), (366, 328200), (400, 300303), (450, 266936), (488, 246150), (547, 219600), (549, 218800), (600, 200202), (610, 196920), (720, 166835), (732, 164100), (900, 133468), (915, 131280), (976, 123075), (1094, 109800), (1098, 109400), (1200, 100101), (1220, 98460), (1464, 82050), (1525, 78768), (1641, 73200), (1800, 66734), (1830, 65640), (2188, 54900), (2196, 54700), (2440, 49230), (2735, 43920), (2745, 43760), (2928, 41025), (3050, 39384), (3282, 36600), (3600, 33367), (3660, 32820), (4376, 27450), (4392, 27350), (4575, 26256), (4880, 24615), (4923, 24400), (5470, 21960), (5490, 21880), (6100, 19692), (6564, 18300), (7320, 16410), (8205, 14640), (8752, 13725), (8784, 13675), (9150, 13128), (9846, 12200), (10940, 10980)]