1493157120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4273}}^1$

素因数の和:4317

約数の個数: 288

約数和(自身を含む): 5870629632

約数和(自身を除く): 4377472512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3328, 3360, 3640, 3840, 4160, 4273, 4368, 4480, 4992, 5376, 5460, 5824, 6240, 6720, 7280, 8320, 8546, 8736, 8960, 9984, 10920, 11648, 12480, 12819, 13440, 14560, 16640, 17092, 17472, 21365, 21840, 23296, 24960, 25638, 26880, 29120, 29911, 34184, 34944, 42730, 43680, 49920, 51276, 55549, 58240, 59822, 64095, 68368, 69888, 85460, 87360, 89733, 102552, 111098, 116480, 119644, 128190, 136736, 149555, 166647, 170920, 174720, 179466, 205104, 222196, 239288, 256380, 273472, 277745, 299110, 333294, 341840, 349440, 358932, 388843, 410208, 444392, 448665, 478576, 512760, 546944, 555490, 598220, 666588, 683680, 717864, 777686, 820416, 833235, 888784, 897330, 957152, 1025520, 1093888, 1110980, 1166529, 1196440, 1333176, 1367360, 1435728, 1555372, 1640832, 1666470, 1777568, 1794660, 1914304, 1944215, 2051040, 2221960, 2333058, 2392880, 2666352, 2734720, 2871456, 3110744, 3281664, 3332940, 3555136, 3589320, 3828608, 3888430, 4102080, 4443920, 4666116, 4785760, 5332704, 5469440, 5742912, 5832645, 6221488, 6665880, 7110272, 7178640, 7657216, 7776860, 8204160, 8887840, 9332232, 9571520, 10665408, 11485824, 11665290, 12442976, 13331760, 14220544, 14357280, 15553720, 16408320, 17775680, 18664464, 19143040, 21330816, 22971648, 23330580, 24885952, 26663520, 28714560, 31107440, 35551360, 37328928, 38286080, 42661632, 46661160, 49771904, 53327040, 57429120, 62214880, 71102720, 74657856, 93322320, 99543808, 106654080, 114858240, 124429760, 149315712, 186644640, 213308160, 248859520, 298631424, 373289280, 497719040, 746578560, 1493157120]

約数ペア:

[(1, 1493157120), (2, 746578560), (3, 497719040), (4, 373289280), (5, 298631424), (6, 248859520), (7, 213308160), (8, 186644640), (10, 149315712), (12, 124429760), (13, 114858240), (14, 106654080), (15, 99543808), (16, 93322320), (20, 74657856), (21, 71102720), (24, 62214880), (26, 57429120), (28, 53327040), (30, 49771904), (32, 46661160), (35, 42661632), (39, 38286080), (40, 37328928), (42, 35551360), (48, 31107440), (52, 28714560), (56, 26663520), (60, 24885952), (64, 23330580), (65, 22971648), (70, 21330816), (78, 19143040), (80, 18664464), (84, 17775680), (91, 16408320), (96, 15553720), (104, 14357280), (105, 14220544), (112, 13331760), (120, 12442976), (128, 11665290), (130, 11485824), (140, 10665408), (156, 9571520), (160, 9332232), (168, 8887840), (182, 8204160), (192, 7776860), (195, 7657216), (208, 7178640), (210, 7110272), (224, 6665880), (240, 6221488), (256, 5832645), (260, 5742912), (273, 5469440), (280, 5332704), (312, 4785760), (320, 4666116), (336, 4443920), (364, 4102080), (384, 3888430), (390, 3828608), (416, 3589320), (420, 3555136), (448, 3332940), (455, 3281664), (480, 3110744), (520, 2871456), (546, 2734720), (560, 2666352), (624, 2392880), (640, 2333058), (672, 2221960), (728, 2051040), (768, 1944215), (780, 1914304), (832, 1794660), (840, 1777568), (896, 1666470), (910, 1640832), (960, 1555372), (1040, 1435728), (1092, 1367360), (1120, 1333176), (1248, 1196440), (1280, 1166529), (1344, 1110980), (1365, 1093888), (1456, 1025520), (1560, 957152), (1664, 897330), (1680, 888784), (1792, 833235), (1820, 820416), (1920, 777686), (2080, 717864), (2184, 683680), (2240, 666588), (2496, 598220), (2688, 555490), (2730, 546944), (2912, 512760), (3120, 478576), (3328, 448665), (3360, 444392), (3640, 410208), (3840, 388843), (4160, 358932), (4273, 349440), (4368, 341840), (4480, 333294), (4992, 299110), (5376, 277745), (5460, 273472), (5824, 256380), (6240, 239288), (6720, 222196), (7280, 205104), (8320, 179466), (8546, 174720), (8736, 170920), (8960, 166647), (9984, 149555), (10920, 136736), (11648, 128190), (12480, 119644), (12819, 116480), (13440, 111098), (14560, 102552), (16640, 89733), (17092, 87360), (17472, 85460), (21365, 69888), (21840, 68368), (23296, 64095), (24960, 59822), (25638, 58240), (26880, 55549), (29120, 51276), (29911, 49920), (34184, 43680), (34944, 42730)]