264309480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 929548620

約数和(自身を除く): 665239140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 97, 108, 116, 120, 135, 145, 162, 174, 180, 194, 216, 232, 261, 270, 290, 291, 324, 348, 360, 388, 405, 435, 485, 522, 540, 580, 582, 648, 696, 776, 783, 810, 841, 870, 873, 970, 1044, 1080, 1160, 1164, 1305, 1455, 1566, 1620, 1682, 1740, 1746, 1940, 2088, 2328, 2349, 2523, 2610, 2619, 2813, 2910, 3132, 3240, 3364, 3480, 3492, 3880, 3915, 4205, 4365, 4698, 5046, 5220, 5238, 5626, 5820, 6264, 6728, 6984, 7569, 7830, 7857, 8410, 8439, 8730, 9396, 10092, 10440, 10476, 11252, 11640, 11745, 12615, 13095, 14065, 15138, 15660, 15714, 16820, 16878, 17460, 18792, 20184, 20952, 22504, 22707, 23490, 25230, 25317, 26190, 28130, 30276, 31320, 31428, 33640, 33756, 34920, 37845, 39285, 42195, 45414, 46980, 50460, 50634, 52380, 56260, 60552, 62856, 67512, 68121, 75690, 75951, 78570, 81577, 84390, 90828, 93960, 100920, 101268, 104760, 112520, 113535, 126585, 136242, 151380, 151902, 157140, 163154, 168780, 181656, 202536, 227070, 227853, 244731, 253170, 272484, 302760, 303804, 314280, 326308, 337560, 340605, 379755, 407885, 454140, 455706, 489462, 506340, 544968, 607608, 652616, 681210, 734193, 759510, 815770, 908280, 911412, 978924, 1012680, 1139265, 1223655, 1362420, 1468386, 1519020, 1631540, 1822824, 1957848, 2202579, 2278530, 2447310, 2724840, 2936772, 3038040, 3263080, 3670965, 4405158, 4557060, 4894620, 5873544, 6607737, 7341930, 8810316, 9114120, 9789240, 11012895, 13215474, 14683860, 17620632, 22025790, 26430948, 29367720, 33038685, 44051580, 52861896, 66077370, 88103160, 132154740, 264309480]

約数ペア:

[(1, 264309480), (2, 132154740), (3, 88103160), (4, 66077370), (5, 52861896), (6, 44051580), (8, 33038685), (9, 29367720), (10, 26430948), (12, 22025790), (15, 17620632), (18, 14683860), (20, 13215474), (24, 11012895), (27, 9789240), (29, 9114120), (30, 8810316), (36, 7341930), (40, 6607737), (45, 5873544), (54, 4894620), (58, 4557060), (60, 4405158), (72, 3670965), (81, 3263080), (87, 3038040), (90, 2936772), (97, 2724840), (108, 2447310), (116, 2278530), (120, 2202579), (135, 1957848), (145, 1822824), (162, 1631540), (174, 1519020), (180, 1468386), (194, 1362420), (216, 1223655), (232, 1139265), (261, 1012680), (270, 978924), (290, 911412), (291, 908280), (324, 815770), (348, 759510), (360, 734193), (388, 681210), (405, 652616), (435, 607608), (485, 544968), (522, 506340), (540, 489462), (580, 455706), (582, 454140), (648, 407885), (696, 379755), (776, 340605), (783, 337560), (810, 326308), (841, 314280), (870, 303804), (873, 302760), (970, 272484), (1044, 253170), (1080, 244731), (1160, 227853), (1164, 227070), (1305, 202536), (1455, 181656), (1566, 168780), (1620, 163154), (1682, 157140), (1740, 151902), (1746, 151380), (1940, 136242), (2088, 126585), (2328, 113535), (2349, 112520), (2523, 104760), (2610, 101268), (2619, 100920), (2813, 93960), (2910, 90828), (3132, 84390), (3240, 81577), (3364, 78570), (3480, 75951), (3492, 75690), (3880, 68121), (3915, 67512), (4205, 62856), (4365, 60552), (4698, 56260), (5046, 52380), (5220, 50634), (5238, 50460), (5626, 46980), (5820, 45414), (6264, 42195), (6728, 39285), (6984, 37845), (7569, 34920), (7830, 33756), (7857, 33640), (8410, 31428), (8439, 31320), (8730, 30276), (9396, 28130), (10092, 26190), (10440, 25317), (10476, 25230), (11252, 23490), (11640, 22707), (11745, 22504), (12615, 20952), (13095, 20184), (14065, 18792), (15138, 17460), (15660, 16878), (15714, 16820)]