270775440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9643}}^1$

素因数の和:9678

約数の個数: 160

約数和(自身を含む): 1004519040

約数和(自身を除く): 733743600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 9643, 14040, 19286, 28080, 28929, 38572, 48215, 57858, 77144, 86787, 96430, 115716, 125359, 144645, 154288, 173574, 192860, 231432, 250718, 260361, 289290, 347148, 376077, 385720, 433935, 462864, 501436, 520722, 578580, 626795, 694296, 752154, 771440, 867870, 1002872, 1041444, 1128231, 1157160, 1253590, 1301805, 1388592, 1504308, 1735740, 1880385, 2005744, 2082888, 2256462, 2314320, 2507180, 2603610, 3008616, 3384693, 3471480, 3760770, 4165776, 4512924, 5014360, 5207220, 5641155, 6017232, 6769386, 6942960, 7521540, 9025848, 10028720, 10414440, 11282310, 13538772, 15043080, 16923465, 18051696, 20828880, 22564620, 27077544, 30086160, 33846930, 45129240, 54155088, 67693860, 90258480, 135387720, 270775440]

約数ペア:

[(1, 270775440), (2, 135387720), (3, 90258480), (4, 67693860), (5, 54155088), (6, 45129240), (8, 33846930), (9, 30086160), (10, 27077544), (12, 22564620), (13, 20828880), (15, 18051696), (16, 16923465), (18, 15043080), (20, 13538772), (24, 11282310), (26, 10414440), (27, 10028720), (30, 9025848), (36, 7521540), (39, 6942960), (40, 6769386), (45, 6017232), (48, 5641155), (52, 5207220), (54, 5014360), (60, 4512924), (65, 4165776), (72, 3760770), (78, 3471480), (80, 3384693), (90, 3008616), (104, 2603610), (108, 2507180), (117, 2314320), (120, 2256462), (130, 2082888), (135, 2005744), (144, 1880385), (156, 1735740), (180, 1504308), (195, 1388592), (208, 1301805), (216, 1253590), (234, 1157160), (240, 1128231), (260, 1041444), (270, 1002872), (312, 867870), (351, 771440), (360, 752154), (390, 694296), (432, 626795), (468, 578580), (520, 520722), (540, 501436), (585, 462864), (624, 433935), (702, 385720), (720, 376077), (780, 347148), (936, 289290), (1040, 260361), (1080, 250718), (1170, 231432), (1404, 192860), (1560, 173574), (1755, 154288), (1872, 144645), (2160, 125359), (2340, 115716), (2808, 96430), (3120, 86787), (3510, 77144), (4680, 57858), (5616, 48215), (7020, 38572), (9360, 28929), (9643, 28080), (14040, 19286)]