27416160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 95135040

約数和(自身を除く): 67718880

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, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 241, 288, 316, 360, 395, 474, 480, 482, 632, 711, 720, 723, 790, 948, 964, 1185, 1205, 1264, 1422, 1440, 1446, 1580, 1896, 1928, 2169, 2370, 2410, 2528, 2844, 2892, 3160, 3555, 3615, 3792, 3856, 4338, 4740, 4820, 5688, 5784, 6320, 7110, 7230, 7584, 7712, 8676, 9480, 9640, 10845, 11376, 11568, 12640, 14220, 14460, 17352, 18960, 19039, 19280, 21690, 22752, 23136, 28440, 28920, 34704, 37920, 38078, 38560, 43380, 56880, 57117, 57840, 69408, 76156, 86760, 95195, 113760, 114234, 115680, 152312, 171351, 173520, 190390, 228468, 285585, 304624, 342702, 347040, 380780, 456936, 571170, 609248, 685404, 761560, 856755, 913872, 1142340, 1370808, 1523120, 1713510, 1827744, 2284680, 2741616, 3046240, 3427020, 4569360, 5483232, 6854040, 9138720, 13708080, 27416160]

約数ペア:

[(1, 27416160), (2, 13708080), (3, 9138720), (4, 6854040), (5, 5483232), (6, 4569360), (8, 3427020), (9, 3046240), (10, 2741616), (12, 2284680), (15, 1827744), (16, 1713510), (18, 1523120), (20, 1370808), (24, 1142340), (30, 913872), (32, 856755), (36, 761560), (40, 685404), (45, 609248), (48, 571170), (60, 456936), (72, 380780), (79, 347040), (80, 342702), (90, 304624), (96, 285585), (120, 228468), (144, 190390), (158, 173520), (160, 171351), (180, 152312), (237, 115680), (240, 114234), (241, 113760), (288, 95195), (316, 86760), (360, 76156), (395, 69408), (474, 57840), (480, 57117), (482, 56880), (632, 43380), (711, 38560), (720, 38078), (723, 37920), (790, 34704), (948, 28920), (964, 28440), (1185, 23136), (1205, 22752), (1264, 21690), (1422, 19280), (1440, 19039), (1446, 18960), (1580, 17352), (1896, 14460), (1928, 14220), (2169, 12640), (2370, 11568), (2410, 11376), (2528, 10845), (2844, 9640), (2892, 9480), (3160, 8676), (3555, 7712), (3615, 7584), (3792, 7230), (3856, 7110), (4338, 6320), (4740, 5784), (4820, 5688)]