392267520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2047

約数の個数: 216

約数和(自身を含む): 1437757776

約数和(自身を除く): 1045490256

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, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2003, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4006, 4080, 4352, 4896, 5440, 5760, 6009, 6120, 6528, 8012, 8160, 9792, 10015, 10880, 11520, 12018, 12240, 13056, 16024, 16320, 18027, 19584, 20030, 21760, 24036, 24480, 30045, 32048, 32640, 34051, 36054, 39168, 40060, 48072, 48960, 60090, 64096, 65280, 68102, 72108, 80120, 90135, 96144, 97920, 102153, 120180, 128192, 136204, 144216, 160240, 170255, 180270, 192288, 195840, 204306, 240360, 256384, 272408, 288432, 306459, 320480, 340510, 360540, 384576, 408612, 480720, 510765, 512768, 544816, 576864, 612918, 640960, 681020, 721080, 769152, 817224, 961440, 1021530, 1089632, 1153728, 1225836, 1281920, 1362040, 1442160, 1532295, 1538304, 1634448, 1922880, 2043060, 2179264, 2307456, 2451672, 2563840, 2724080, 2884320, 3064590, 3268896, 3845760, 4086120, 4358528, 4614912, 4903344, 5448160, 5768640, 6129180, 6537792, 7691520, 8172240, 8717056, 9806688, 10896320, 11537280, 12258360, 13075584, 16344480, 19613376, 21792640, 23074560, 24516720, 26151168, 32688960, 39226752, 43585280, 49033440, 65377920, 78453504, 98066880, 130755840, 196133760, 392267520]

約数ペア:

[(1, 392267520), (2, 196133760), (3, 130755840), (4, 98066880), (5, 78453504), (6, 65377920), (8, 49033440), (9, 43585280), (10, 39226752), (12, 32688960), (15, 26151168), (16, 24516720), (17, 23074560), (18, 21792640), (20, 19613376), (24, 16344480), (30, 13075584), (32, 12258360), (34, 11537280), (36, 10896320), (40, 9806688), (45, 8717056), (48, 8172240), (51, 7691520), (60, 6537792), (64, 6129180), (68, 5768640), (72, 5448160), (80, 4903344), (85, 4614912), (90, 4358528), (96, 4086120), (102, 3845760), (120, 3268896), (128, 3064590), (136, 2884320), (144, 2724080), (153, 2563840), (160, 2451672), (170, 2307456), (180, 2179264), (192, 2043060), (204, 1922880), (240, 1634448), (255, 1538304), (256, 1532295), (272, 1442160), (288, 1362040), (306, 1281920), (320, 1225836), (340, 1153728), (360, 1089632), (384, 1021530), (408, 961440), (480, 817224), (510, 769152), (544, 721080), (576, 681020), (612, 640960), (640, 612918), (680, 576864), (720, 544816), (765, 512768), (768, 510765), (816, 480720), (960, 408612), (1020, 384576), (1088, 360540), (1152, 340510), (1224, 320480), (1280, 306459), (1360, 288432), (1440, 272408), (1530, 256384), (1632, 240360), (1920, 204306), (2003, 195840), (2040, 192288), (2176, 180270), (2304, 170255), (2448, 160240), (2720, 144216), (2880, 136204), (3060, 128192), (3264, 120180), (3840, 102153), (4006, 97920), (4080, 96144), (4352, 90135), (4896, 80120), (5440, 72108), (5760, 68102), (6009, 65280), (6120, 64096), (6528, 60090), (8012, 48960), (8160, 48072), (9792, 40060), (10015, 39168), (10880, 36054), (11520, 34051), (12018, 32640), (12240, 32048), (13056, 30045), (16024, 24480), (16320, 24036), (18027, 21760), (19584, 20030)]