2774021160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{877}}^1$

素因数の和:1547

約数の個数: 128

約数和(自身を含む): 8539217280

約数和(自身を除く): 5765196120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 613, 645, 860, 877, 1032, 1226, 1290, 1720, 1754, 1839, 2452, 2580, 2631, 3065, 3508, 3678, 4385, 4904, 5160, 5262, 6130, 7016, 7356, 8770, 9195, 10524, 12260, 13155, 14712, 17540, 18390, 21048, 24520, 26310, 26359, 35080, 36780, 37711, 52620, 52718, 73560, 75422, 79077, 105240, 105436, 113133, 131795, 150844, 158154, 188555, 210872, 226266, 263590, 301688, 316308, 377110, 395385, 452532, 527180, 537601, 565665, 632616, 754220, 790770, 905064, 1054360, 1075202, 1131330, 1508440, 1581540, 1612803, 2150404, 2262660, 2688005, 3163080, 3225606, 4300808, 4525320, 5376010, 6451212, 8064015, 10752020, 12902424, 16128030, 21504040, 23116843, 32256060, 46233686, 64512120, 69350529, 92467372, 115584215, 138701058, 184934744, 231168430, 277402116, 346752645, 462336860, 554804232, 693505290, 924673720, 1387010580, 2774021160]

約数ペア:

[(1, 2774021160), (2, 1387010580), (3, 924673720), (4, 693505290), (5, 554804232), (6, 462336860), (8, 346752645), (10, 277402116), (12, 231168430), (15, 184934744), (20, 138701058), (24, 115584215), (30, 92467372), (40, 69350529), (43, 64512120), (60, 46233686), (86, 32256060), (120, 23116843), (129, 21504040), (172, 16128030), (215, 12902424), (258, 10752020), (344, 8064015), (430, 6451212), (516, 5376010), (613, 4525320), (645, 4300808), (860, 3225606), (877, 3163080), (1032, 2688005), (1226, 2262660), (1290, 2150404), (1720, 1612803), (1754, 1581540), (1839, 1508440), (2452, 1131330), (2580, 1075202), (2631, 1054360), (3065, 905064), (3508, 790770), (3678, 754220), (4385, 632616), (4904, 565665), (5160, 537601), (5262, 527180), (6130, 452532), (7016, 395385), (7356, 377110), (8770, 316308), (9195, 301688), (10524, 263590), (12260, 226266), (13155, 210872), (14712, 188555), (17540, 158154), (18390, 150844), (21048, 131795), (24520, 113133), (26310, 105436), (26359, 105240), (35080, 79077), (36780, 75422), (37711, 73560), (52620, 52718)]