103447680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 256

約数和(自身を含む): 387763200

約数和(自身を除く): 284315520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 160, 168, 172, 179, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 358, 384, 420, 430, 448, 480, 516, 537, 560, 602, 640, 645, 672, 688, 716, 840, 860, 895, 896, 903, 960, 1032, 1074, 1120, 1204, 1253, 1290, 1344, 1376, 1432, 1505, 1680, 1720, 1790, 1806, 1920, 2064, 2148, 2240, 2408, 2506, 2580, 2685, 2688, 2752, 2864, 3010, 3360, 3440, 3580, 3612, 3759, 4128, 4296, 4480, 4515, 4816, 5012, 5160, 5370, 5504, 5728, 6020, 6265, 6720, 6880, 7160, 7224, 7518, 7697, 8256, 8592, 9030, 9632, 10024, 10320, 10740, 11456, 12040, 12530, 13440, 13760, 14320, 14448, 15036, 15394, 16512, 17184, 18060, 18795, 19264, 20048, 20640, 21480, 22912, 23091, 24080, 25060, 27520, 28640, 28896, 30072, 30788, 34368, 36120, 37590, 38485, 38528, 40096, 41280, 42960, 46182, 48160, 50120, 53879, 57280, 57792, 60144, 61576, 68736, 72240, 75180, 76970, 80192, 82560, 85920, 92364, 96320, 100240, 107758, 114560, 115455, 115584, 120288, 123152, 144480, 150360, 153940, 160384, 161637, 171840, 184728, 192640, 200480, 215516, 230910, 240576, 246304, 269395, 288960, 300720, 307880, 323274, 343680, 369456, 400960, 431032, 461820, 481152, 492608, 538790, 577920, 601440, 615760, 646548, 738912, 801920, 808185, 862064, 923640, 985216, 1077580, 1202880, 1231520, 1293096, 1477824, 1616370, 1724128, 1847280, 2155160, 2405760, 2463040, 2586192, 2955648, 3232740, 3448256, 3694560, 4310320, 4926080, 5172384, 6465480, 6896512, 7389120, 8620640, 10344768, 12930960, 14778240, 17241280, 20689536, 25861920, 34482560, 51723840, 103447680]

約数ペア:

[(1, 103447680), (2, 51723840), (3, 34482560), (4, 25861920), (5, 20689536), (6, 17241280), (7, 14778240), (8, 12930960), (10, 10344768), (12, 8620640), (14, 7389120), (15, 6896512), (16, 6465480), (20, 5172384), (21, 4926080), (24, 4310320), (28, 3694560), (30, 3448256), (32, 3232740), (35, 2955648), (40, 2586192), (42, 2463040), (43, 2405760), (48, 2155160), (56, 1847280), (60, 1724128), (64, 1616370), (70, 1477824), (80, 1293096), (84, 1231520), (86, 1202880), (96, 1077580), (105, 985216), (112, 923640), (120, 862064), (128, 808185), (129, 801920), (140, 738912), (160, 646548), (168, 615760), (172, 601440), (179, 577920), (192, 538790), (210, 492608), (215, 481152), (224, 461820), (240, 431032), (258, 400960), (280, 369456), (301, 343680), (320, 323274), (336, 307880), (344, 300720), (358, 288960), (384, 269395), (420, 246304), (430, 240576), (448, 230910), (480, 215516), (516, 200480), (537, 192640), (560, 184728), (602, 171840), (640, 161637), (645, 160384), (672, 153940), (688, 150360), (716, 144480), (840, 123152), (860, 120288), (895, 115584), (896, 115455), (903, 114560), (960, 107758), (1032, 100240), (1074, 96320), (1120, 92364), (1204, 85920), (1253, 82560), (1290, 80192), (1344, 76970), (1376, 75180), (1432, 72240), (1505, 68736), (1680, 61576), (1720, 60144), (1790, 57792), (1806, 57280), (1920, 53879), (2064, 50120), (2148, 48160), (2240, 46182), (2408, 42960), (2506, 41280), (2580, 40096), (2685, 38528), (2688, 38485), (2752, 37590), (2864, 36120), (3010, 34368), (3360, 30788), (3440, 30072), (3580, 28896), (3612, 28640), (3759, 27520), (4128, 25060), (4296, 24080), (4480, 23091), (4515, 22912), (4816, 21480), (5012, 20640), (5160, 20048), (5370, 19264), (5504, 18795), (5728, 18060), (6020, 17184), (6265, 16512), (6720, 15394), (6880, 15036), (7160, 14448), (7224, 14320), (7518, 13760), (7697, 13440), (8256, 12530), (8592, 12040), (9030, 11456), (9632, 10740), (10024, 10320)]