2069837760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:651

約数の個数: 224

約数和(自身を含む): 6842345472

約数和(自身を除く): 4772507712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 157, 160, 186, 192, 240, 248, 310, 314, 320, 372, 443, 465, 471, 480, 496, 620, 628, 744, 785, 886, 930, 942, 960, 992, 1240, 1256, 1329, 1488, 1570, 1772, 1860, 1884, 1984, 2215, 2355, 2480, 2512, 2658, 2976, 3140, 3544, 3720, 3768, 4430, 4710, 4867, 4960, 5024, 5316, 5952, 6280, 6645, 7088, 7440, 7536, 8860, 9420, 9734, 9920, 10048, 10632, 12560, 13290, 13733, 14176, 14601, 14880, 15072, 17720, 18840, 19468, 21264, 24335, 25120, 26580, 27466, 28352, 29202, 29760, 30144, 35440, 37680, 38936, 41199, 42528, 48670, 50240, 53160, 54932, 58404, 68665, 69551, 70880, 73005, 75360, 77872, 82398, 85056, 97340, 106320, 109864, 116808, 137330, 139102, 141760, 146010, 150720, 155744, 164796, 194680, 205995, 208653, 212640, 219728, 233616, 274660, 278204, 292020, 311488, 329592, 347755, 389360, 411990, 417306, 425280, 439456, 467232, 549320, 556408, 584040, 659184, 695510, 778720, 823980, 834612, 878912, 934464, 1043265, 1098640, 1112816, 1168080, 1318368, 1391020, 1557440, 1647960, 1669224, 2086530, 2156081, 2197280, 2225632, 2336160, 2636736, 2782040, 3295920, 3338448, 4173060, 4312162, 4394560, 4451264, 4672320, 5564080, 6468243, 6591840, 6676896, 8346120, 8624324, 10780405, 11128160, 12936486, 13183680, 13353792, 16692240, 17248648, 21560810, 22256320, 25872972, 32341215, 33384480, 34497296, 43121620, 51745944, 64682430, 66768960, 68994592, 86243240, 103491888, 129364860, 137989184, 172486480, 206983776, 258729720, 344972960, 413967552, 517459440, 689945920, 1034918880, 2069837760]

約数ペア:

[(1, 2069837760), (2, 1034918880), (3, 689945920), (4, 517459440), (5, 413967552), (6, 344972960), (8, 258729720), (10, 206983776), (12, 172486480), (15, 137989184), (16, 129364860), (20, 103491888), (24, 86243240), (30, 68994592), (31, 66768960), (32, 64682430), (40, 51745944), (48, 43121620), (60, 34497296), (62, 33384480), (64, 32341215), (80, 25872972), (93, 22256320), (96, 21560810), (120, 17248648), (124, 16692240), (155, 13353792), (157, 13183680), (160, 12936486), (186, 11128160), (192, 10780405), (240, 8624324), (248, 8346120), (310, 6676896), (314, 6591840), (320, 6468243), (372, 5564080), (443, 4672320), (465, 4451264), (471, 4394560), (480, 4312162), (496, 4173060), (620, 3338448), (628, 3295920), (744, 2782040), (785, 2636736), (886, 2336160), (930, 2225632), (942, 2197280), (960, 2156081), (992, 2086530), (1240, 1669224), (1256, 1647960), (1329, 1557440), (1488, 1391020), (1570, 1318368), (1772, 1168080), (1860, 1112816), (1884, 1098640), (1984, 1043265), (2215, 934464), (2355, 878912), (2480, 834612), (2512, 823980), (2658, 778720), (2976, 695510), (3140, 659184), (3544, 584040), (3720, 556408), (3768, 549320), (4430, 467232), (4710, 439456), (4867, 425280), (4960, 417306), (5024, 411990), (5316, 389360), (5952, 347755), (6280, 329592), (6645, 311488), (7088, 292020), (7440, 278204), (7536, 274660), (8860, 233616), (9420, 219728), (9734, 212640), (9920, 208653), (10048, 205995), (10632, 194680), (12560, 164796), (13290, 155744), (13733, 150720), (14176, 146010), (14601, 141760), (14880, 139102), (15072, 137330), (17720, 116808), (18840, 109864), (19468, 106320), (21264, 97340), (24335, 85056), (25120, 82398), (26580, 77872), (27466, 75360), (28352, 73005), (29202, 70880), (29760, 69551), (30144, 68665), (35440, 58404), (37680, 54932), (38936, 53160), (41199, 50240), (42528, 48670)]