275865120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:288

約数の個数: 288

約数和(自身を含む): 1018967040

約数和(自身を除く): 743101920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 59, 60, 68, 72, 80, 85, 90, 96, 102, 118, 120, 136, 144, 153, 160, 170, 177, 180, 191, 204, 236, 240, 255, 272, 288, 295, 306, 340, 354, 360, 382, 408, 472, 480, 510, 531, 544, 573, 590, 612, 680, 708, 720, 764, 765, 816, 885, 944, 955, 1003, 1020, 1062, 1146, 1180, 1224, 1360, 1416, 1440, 1528, 1530, 1632, 1719, 1770, 1888, 1910, 2006, 2040, 2124, 2292, 2360, 2448, 2655, 2720, 2832, 2865, 3009, 3056, 3060, 3247, 3438, 3540, 3820, 4012, 4080, 4248, 4584, 4720, 4896, 5015, 5310, 5664, 5730, 6018, 6112, 6120, 6494, 6876, 7080, 7640, 8024, 8160, 8496, 8595, 9027, 9168, 9440, 9741, 10030, 10620, 11269, 11460, 12036, 12240, 12988, 13752, 14160, 15045, 15280, 16048, 16235, 16992, 17190, 18054, 18336, 19482, 20060, 21240, 22538, 22920, 24072, 24480, 25976, 27504, 28320, 29223, 30090, 30560, 32096, 32470, 33807, 34380, 36108, 38964, 40120, 42480, 45076, 45135, 45840, 48144, 48705, 51952, 55008, 56345, 58446, 60180, 64940, 67614, 68760, 72216, 77928, 80240, 84960, 90152, 90270, 91680, 96288, 97410, 101421, 103904, 112690, 116892, 120360, 129880, 135228, 137520, 144432, 146115, 155856, 160480, 169035, 180304, 180540, 191573, 194820, 202842, 225380, 233784, 240720, 259760, 270456, 275040, 288864, 292230, 311712, 338070, 360608, 361080, 383146, 389640, 405684, 450760, 467568, 481440, 507105, 519520, 540912, 574719, 584460, 676140, 722160, 766292, 779280, 811368, 901520, 935136, 957865, 1014210, 1081824, 1149438, 1168920, 1352280, 1444320, 1532584, 1558560, 1622736, 1724157, 1803040, 1915730, 2028420, 2298876, 2337840, 2704560, 2873595, 3065168, 3245472, 3448314, 3831460, 4056840, 4597752, 4675680, 5409120, 5747190, 6130336, 6896628, 7662920, 8113680, 8620785, 9195504, 11494380, 13793256, 15325840, 16227360, 17241570, 18391008, 22988760, 27586512, 30651680, 34483140, 45977520, 55173024, 68966280, 91955040, 137932560, 275865120]

約数ペア:

[(1, 275865120), (2, 137932560), (3, 91955040), (4, 68966280), (5, 55173024), (6, 45977520), (8, 34483140), (9, 30651680), (10, 27586512), (12, 22988760), (15, 18391008), (16, 17241570), (17, 16227360), (18, 15325840), (20, 13793256), (24, 11494380), (30, 9195504), (32, 8620785), (34, 8113680), (36, 7662920), (40, 6896628), (45, 6130336), (48, 5747190), (51, 5409120), (59, 4675680), (60, 4597752), (68, 4056840), (72, 3831460), (80, 3448314), (85, 3245472), (90, 3065168), (96, 2873595), (102, 2704560), (118, 2337840), (120, 2298876), (136, 2028420), (144, 1915730), (153, 1803040), (160, 1724157), (170, 1622736), (177, 1558560), (180, 1532584), (191, 1444320), (204, 1352280), (236, 1168920), (240, 1149438), (255, 1081824), (272, 1014210), (288, 957865), (295, 935136), (306, 901520), (340, 811368), (354, 779280), (360, 766292), (382, 722160), (408, 676140), (472, 584460), (480, 574719), (510, 540912), (531, 519520), (544, 507105), (573, 481440), (590, 467568), (612, 450760), (680, 405684), (708, 389640), (720, 383146), (764, 361080), (765, 360608), (816, 338070), (885, 311712), (944, 292230), (955, 288864), (1003, 275040), (1020, 270456), (1062, 259760), (1146, 240720), (1180, 233784), (1224, 225380), (1360, 202842), (1416, 194820), (1440, 191573), (1528, 180540), (1530, 180304), (1632, 169035), (1719, 160480), (1770, 155856), (1888, 146115), (1910, 144432), (2006, 137520), (2040, 135228), (2124, 129880), (2292, 120360), (2360, 116892), (2448, 112690), (2655, 103904), (2720, 101421), (2832, 97410), (2865, 96288), (3009, 91680), (3056, 90270), (3060, 90152), (3247, 84960), (3438, 80240), (3540, 77928), (3820, 72216), (4012, 68760), (4080, 67614), (4248, 64940), (4584, 60180), (4720, 58446), (4896, 56345), (5015, 55008), (5310, 51952), (5664, 48705), (5730, 48144), (6018, 45840), (6112, 45135), (6120, 45076), (6494, 42480), (6876, 40120), (7080, 38964), (7640, 36108), (8024, 34380), (8160, 33807), (8496, 32470), (8595, 32096), (9027, 30560), (9168, 30090), (9440, 29223), (9741, 28320), (10030, 27504), (10620, 25976), (11269, 24480), (11460, 24072), (12036, 22920), (12240, 22538), (12988, 21240), (13752, 20060), (14160, 19482), (15045, 18336), (15280, 18054), (16048, 17190), (16235, 16992)]