214123680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{617}}^1$

素因数の和:879

約数の個数: 144

約数和(自身を含む): 734918184

約数和(自身を除く): 520794504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 241, 288, 360, 480, 482, 617, 720, 723, 964, 1205, 1234, 1440, 1446, 1851, 1928, 2169, 2410, 2468, 2892, 3085, 3615, 3702, 3856, 4338, 4820, 4936, 5553, 5784, 6170, 7230, 7404, 7712, 8676, 9255, 9640, 9872, 10845, 11106, 11568, 12340, 14460, 14808, 17352, 18510, 19280, 19744, 21690, 22212, 23136, 24680, 27765, 28920, 29616, 34704, 37020, 38560, 43380, 44424, 49360, 55530, 57840, 59232, 69408, 74040, 86760, 88848, 98720, 111060, 115680, 148080, 148697, 173520, 177696, 222120, 296160, 297394, 347040, 444240, 446091, 594788, 743485, 888480, 892182, 1189576, 1338273, 1486970, 1784364, 2230455, 2379152, 2676546, 2973940, 3568728, 4460910, 4758304, 5353092, 5947880, 6691365, 7137456, 8921820, 10706184, 11895760, 13382730, 14274912, 17843640, 21412368, 23791520, 26765460, 35687280, 42824736, 53530920, 71374560, 107061840, 214123680]

約数ペア:

[(1, 214123680), (2, 107061840), (3, 71374560), (4, 53530920), (5, 42824736), (6, 35687280), (8, 26765460), (9, 23791520), (10, 21412368), (12, 17843640), (15, 14274912), (16, 13382730), (18, 11895760), (20, 10706184), (24, 8921820), (30, 7137456), (32, 6691365), (36, 5947880), (40, 5353092), (45, 4758304), (48, 4460910), (60, 3568728), (72, 2973940), (80, 2676546), (90, 2379152), (96, 2230455), (120, 1784364), (144, 1486970), (160, 1338273), (180, 1189576), (240, 892182), (241, 888480), (288, 743485), (360, 594788), (480, 446091), (482, 444240), (617, 347040), (720, 297394), (723, 296160), (964, 222120), (1205, 177696), (1234, 173520), (1440, 148697), (1446, 148080), (1851, 115680), (1928, 111060), (2169, 98720), (2410, 88848), (2468, 86760), (2892, 74040), (3085, 69408), (3615, 59232), (3702, 57840), (3856, 55530), (4338, 49360), (4820, 44424), (4936, 43380), (5553, 38560), (5784, 37020), (6170, 34704), (7230, 29616), (7404, 28920), (7712, 27765), (8676, 24680), (9255, 23136), (9640, 22212), (9872, 21690), (10845, 19744), (11106, 19280), (11568, 18510), (12340, 17352), (14460, 14808)]