48725738880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{278879}}^1$

素因数の和:278921

約数の個数: 256

約数和(自身を含む): 191155507200

約数和(自身を除く): 142429768320

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, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10920, 11648, 12480, 13440, 14560, 17472, 21840, 24960, 29120, 34944, 43680, 58240, 87360, 174720, 278879, 557758, 836637, 1115516, 1394395, 1673274, 1952153, 2231032, 2788790, 3346548, 3625427, 3904306, 4183185, 4462064, 5577580, 5856459, 6693096, 7250854, 7808612, 8366370, 8924128, 9760765, 10876281, 11155160, 11712918, 13386192, 14501708, 15617224, 16732740, 17848256, 18127135, 19521530, 21752562, 22310320, 23425836, 25377989, 26772384, 29003416, 29282295, 31234448, 33465480, 35696512, 36254270, 39043060, 43505124, 44620640, 46851672, 50755978, 53544768, 54381405, 58006832, 58564590, 62468896, 66930960, 72508540, 76133967, 78086120, 87010248, 89241280, 93703344, 101511956, 107089536, 108762810, 116013664, 117129180, 124937792, 126889945, 133861920, 145017080, 152267934, 156172240, 174020496, 178482560, 187406688, 203023912, 217525620, 232027328, 234258360, 249875584, 253779890, 267723840, 290034160, 304535868, 312344480, 348040992, 374813376, 380669835, 406047824, 435051240, 464054656, 468516720, 507559780, 535447680, 580068320, 609071736, 624688960, 696081984, 749626752, 761339670, 812095648, 870102480, 937033440, 1015119560, 1160136640, 1218143472, 1249377920, 1392163968, 1522679340, 1624191296, 1740204960, 1874066880, 2030239120, 2320273280, 2436286944, 3045358680, 3248382592, 3480409920, 3748133760, 4060478240, 4872573888, 6090717360, 6960819840, 8120956480, 9745147776, 12181434720, 16241912960, 24362869440, 48725738880]

約数ペア:

[(1, 48725738880), (2, 24362869440), (3, 16241912960), (4, 12181434720), (5, 9745147776), (6, 8120956480), (7, 6960819840), (8, 6090717360), (10, 4872573888), (12, 4060478240), (13, 3748133760), (14, 3480409920), (15, 3248382592), (16, 3045358680), (20, 2436286944), (21, 2320273280), (24, 2030239120), (26, 1874066880), (28, 1740204960), (30, 1624191296), (32, 1522679340), (35, 1392163968), (39, 1249377920), (40, 1218143472), (42, 1160136640), (48, 1015119560), (52, 937033440), (56, 870102480), (60, 812095648), (64, 761339670), (65, 749626752), (70, 696081984), (78, 624688960), (80, 609071736), (84, 580068320), (91, 535447680), (96, 507559780), (104, 468516720), (105, 464054656), (112, 435051240), (120, 406047824), (128, 380669835), (130, 374813376), (140, 348040992), (156, 312344480), (160, 304535868), (168, 290034160), (182, 267723840), (192, 253779890), (195, 249875584), (208, 234258360), (210, 232027328), (224, 217525620), (240, 203023912), (260, 187406688), (273, 178482560), (280, 174020496), (312, 156172240), (320, 152267934), (336, 145017080), (364, 133861920), (384, 126889945), (390, 124937792), (416, 117129180), (420, 116013664), (448, 108762810), (455, 107089536), (480, 101511956), (520, 93703344), (546, 89241280), (560, 87010248), (624, 78086120), (640, 76133967), (672, 72508540), (728, 66930960), (780, 62468896), (832, 58564590), (840, 58006832), (896, 54381405), (910, 53544768), (960, 50755978), (1040, 46851672), (1092, 44620640), (1120, 43505124), (1248, 39043060), (1344, 36254270), (1365, 35696512), (1456, 33465480), (1560, 31234448), (1664, 29282295), (1680, 29003416), (1820, 26772384), (1920, 25377989), (2080, 23425836), (2184, 22310320), (2240, 21752562), (2496, 19521530), (2688, 18127135), (2730, 17848256), (2912, 16732740), (3120, 15617224), (3360, 14501708), (3640, 13386192), (4160, 11712918), (4368, 11155160), (4480, 10876281), (4992, 9760765), (5460, 8924128), (5824, 8366370), (6240, 7808612), (6720, 7250854), (7280, 6693096), (8320, 5856459), (8736, 5577580), (10920, 4462064), (11648, 4183185), (12480, 3904306), (13440, 3625427), (14560, 3346548), (17472, 2788790), (21840, 2231032), (24960, 1952153), (29120, 1673274), (34944, 1394395), (43680, 1115516), (58240, 836637), (87360, 557758), (174720, 278879)]