14971680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 52658424

約数和(自身を除く): 37686744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 281, 288, 296, 333, 360, 370, 444, 480, 555, 562, 592, 666, 720, 740, 843, 888, 1110, 1124, 1184, 1332, 1405, 1440, 1480, 1665, 1686, 1776, 2220, 2248, 2529, 2664, 2810, 2960, 3330, 3372, 3552, 4215, 4440, 4496, 5058, 5328, 5620, 5920, 6660, 6744, 8430, 8880, 8992, 10116, 10397, 10656, 11240, 12645, 13320, 13488, 16860, 17760, 20232, 20794, 22480, 25290, 26640, 26976, 31191, 33720, 40464, 41588, 44960, 50580, 51985, 53280, 62382, 67440, 80928, 83176, 93573, 101160, 103970, 124764, 134880, 155955, 166352, 187146, 202320, 207940, 249528, 311910, 332704, 374292, 404640, 415880, 467865, 499056, 623820, 748584, 831760, 935730, 998112, 1247640, 1497168, 1663520, 1871460, 2495280, 2994336, 3742920, 4990560, 7485840, 14971680]

約数ペア:

[(1, 14971680), (2, 7485840), (3, 4990560), (4, 3742920), (5, 2994336), (6, 2495280), (8, 1871460), (9, 1663520), (10, 1497168), (12, 1247640), (15, 998112), (16, 935730), (18, 831760), (20, 748584), (24, 623820), (30, 499056), (32, 467865), (36, 415880), (37, 404640), (40, 374292), (45, 332704), (48, 311910), (60, 249528), (72, 207940), (74, 202320), (80, 187146), (90, 166352), (96, 155955), (111, 134880), (120, 124764), (144, 103970), (148, 101160), (160, 93573), (180, 83176), (185, 80928), (222, 67440), (240, 62382), (281, 53280), (288, 51985), (296, 50580), (333, 44960), (360, 41588), (370, 40464), (444, 33720), (480, 31191), (555, 26976), (562, 26640), (592, 25290), (666, 22480), (720, 20794), (740, 20232), (843, 17760), (888, 16860), (1110, 13488), (1124, 13320), (1184, 12645), (1332, 11240), (1405, 10656), (1440, 10397), (1480, 10116), (1665, 8992), (1686, 8880), (1776, 8430), (2220, 6744), (2248, 6660), (2529, 5920), (2664, 5620), (2810, 5328), (2960, 5058), (3330, 4496), (3372, 4440), (3552, 4215)]