276621480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 943488000

約数和(自身を除く): 666866520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 149, 162, 180, 191, 216, 243, 270, 298, 324, 360, 382, 405, 447, 486, 540, 573, 596, 648, 745, 764, 810, 894, 955, 972, 1080, 1146, 1192, 1215, 1341, 1490, 1528, 1620, 1719, 1788, 1910, 1944, 2235, 2292, 2430, 2682, 2865, 2980, 3240, 3438, 3576, 3820, 4023, 4470, 4584, 4860, 5157, 5364, 5730, 5960, 6705, 6876, 7640, 8046, 8595, 8940, 9720, 10314, 10728, 11460, 12069, 13410, 13752, 15471, 16092, 17190, 17880, 20115, 20628, 22920, 24138, 25785, 26820, 28459, 30942, 32184, 34380, 36207, 40230, 41256, 46413, 48276, 51570, 53640, 56918, 60345, 61884, 68760, 72414, 77355, 80460, 85377, 92826, 96552, 103140, 113836, 120690, 123768, 142295, 144828, 154710, 160920, 170754, 181035, 185652, 206280, 227672, 232065, 241380, 256131, 284590, 289656, 309420, 341508, 362070, 371304, 426885, 464130, 482760, 512262, 569180, 618840, 683016, 724140, 768393, 853770, 928260, 1024524, 1138360, 1280655, 1448280, 1536786, 1707540, 1856520, 2049048, 2305179, 2561310, 3073572, 3415080, 3841965, 4610358, 5122620, 6147144, 6915537, 7683930, 9220716, 10245240, 11525895, 13831074, 15367860, 18441432, 23051790, 27662148, 30735720, 34577685, 46103580, 55324296, 69155370, 92207160, 138310740, 276621480]

約数ペア:

[(1, 276621480), (2, 138310740), (3, 92207160), (4, 69155370), (5, 55324296), (6, 46103580), (8, 34577685), (9, 30735720), (10, 27662148), (12, 23051790), (15, 18441432), (18, 15367860), (20, 13831074), (24, 11525895), (27, 10245240), (30, 9220716), (36, 7683930), (40, 6915537), (45, 6147144), (54, 5122620), (60, 4610358), (72, 3841965), (81, 3415080), (90, 3073572), (108, 2561310), (120, 2305179), (135, 2049048), (149, 1856520), (162, 1707540), (180, 1536786), (191, 1448280), (216, 1280655), (243, 1138360), (270, 1024524), (298, 928260), (324, 853770), (360, 768393), (382, 724140), (405, 683016), (447, 618840), (486, 569180), (540, 512262), (573, 482760), (596, 464130), (648, 426885), (745, 371304), (764, 362070), (810, 341508), (894, 309420), (955, 289656), (972, 284590), (1080, 256131), (1146, 241380), (1192, 232065), (1215, 227672), (1341, 206280), (1490, 185652), (1528, 181035), (1620, 170754), (1719, 160920), (1788, 154710), (1910, 144828), (1944, 142295), (2235, 123768), (2292, 120690), (2430, 113836), (2682, 103140), (2865, 96552), (2980, 92826), (3240, 85377), (3438, 80460), (3576, 77355), (3820, 72414), (4023, 68760), (4470, 61884), (4584, 60345), (4860, 56918), (5157, 53640), (5364, 51570), (5730, 48276), (5960, 46413), (6705, 41256), (6876, 40230), (7640, 36207), (8046, 34380), (8595, 32184), (8940, 30942), (9720, 28459), (10314, 26820), (10728, 25785), (11460, 24138), (12069, 22920), (13410, 20628), (13752, 20115), (15471, 17880), (16092, 17190)]