144195120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:540

約数の個数: 160

約数和(自身を含む): 500533440

約数和(自身を除く): 356338320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 241, 270, 277, 360, 432, 482, 540, 554, 720, 723, 831, 964, 1080, 1108, 1205, 1385, 1446, 1662, 1928, 2160, 2169, 2216, 2410, 2493, 2770, 2892, 3324, 3615, 3856, 4155, 4338, 4432, 4820, 4986, 5540, 5784, 6507, 6648, 7230, 7479, 8310, 8676, 9640, 9972, 10845, 11080, 11568, 12465, 13014, 13296, 14460, 14958, 16620, 17352, 19280, 19944, 21690, 22160, 24930, 26028, 28920, 29916, 32535, 33240, 34704, 37395, 39888, 43380, 49860, 52056, 57840, 59832, 65070, 66480, 66757, 74790, 86760, 99720, 104112, 119664, 130140, 133514, 149580, 173520, 199440, 200271, 260280, 267028, 299160, 333785, 400542, 520560, 534056, 598320, 600813, 667570, 801084, 1001355, 1068112, 1201626, 1335140, 1602168, 1802439, 2002710, 2403252, 2670280, 3004065, 3204336, 3604878, 4005420, 4806504, 5340560, 6008130, 7209756, 8010840, 9012195, 9613008, 12016260, 14419512, 16021680, 18024390, 24032520, 28839024, 36048780, 48065040, 72097560, 144195120]

約数ペア:

[(1, 144195120), (2, 72097560), (3, 48065040), (4, 36048780), (5, 28839024), (6, 24032520), (8, 18024390), (9, 16021680), (10, 14419512), (12, 12016260), (15, 9613008), (16, 9012195), (18, 8010840), (20, 7209756), (24, 6008130), (27, 5340560), (30, 4806504), (36, 4005420), (40, 3604878), (45, 3204336), (48, 3004065), (54, 2670280), (60, 2403252), (72, 2002710), (80, 1802439), (90, 1602168), (108, 1335140), (120, 1201626), (135, 1068112), (144, 1001355), (180, 801084), (216, 667570), (240, 600813), (241, 598320), (270, 534056), (277, 520560), (360, 400542), (432, 333785), (482, 299160), (540, 267028), (554, 260280), (720, 200271), (723, 199440), (831, 173520), (964, 149580), (1080, 133514), (1108, 130140), (1205, 119664), (1385, 104112), (1446, 99720), (1662, 86760), (1928, 74790), (2160, 66757), (2169, 66480), (2216, 65070), (2410, 59832), (2493, 57840), (2770, 52056), (2892, 49860), (3324, 43380), (3615, 39888), (3856, 37395), (4155, 34704), (4338, 33240), (4432, 32535), (4820, 29916), (4986, 28920), (5540, 26028), (5784, 24930), (6507, 22160), (6648, 21690), (7230, 19944), (7479, 19280), (8310, 17352), (8676, 16620), (9640, 14958), (9972, 14460), (10845, 13296), (11080, 13014), (11568, 12465)]