179728319680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{3637}}^1$

素因数の和:5371

約数の個数: 224

約数和(自身を含む): 527197539456

約数和(自身を除く): 347469219776

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1697, 1820, 2080, 2240, 2912, 3394, 3637, 3640, 4160, 5824, 6788, 7274, 7280, 8485, 11879, 13576, 14548, 14560, 16970, 18185, 22061, 23758, 25459, 27152, 29096, 29120, 33940, 36370, 44122, 47281, 47516, 50918, 54304, 58192, 59395, 67880, 72740, 88244, 94562, 95032, 101836, 108608, 110305, 116384, 118790, 127295, 135760, 145480, 154427, 176488, 189124, 190064, 203672, 220610, 232768, 236405, 237580, 254590, 271520, 290960, 308854, 330967, 352976, 378248, 380128, 407344, 441220, 472810, 475160, 509180, 543040, 581920, 617708, 661934, 705952, 756496, 760256, 772135, 814688, 882440, 945620, 950320, 1018360, 1163840, 1235416, 1323868, 1411904, 1512992, 1544270, 1629376, 1654835, 1764880, 1891240, 1900640, 2036720, 2470832, 2647736, 3025984, 3088540, 3309670, 3529760, 3782480, 3801280, 4073440, 4941664, 5295472, 6171989, 6177080, 6619340, 7059520, 7564960, 8146880, 9883328, 10590944, 12343978, 12354160, 13238680, 15129920, 21181888, 24687956, 24708320, 26477360, 30859945, 43203923, 49375912, 49416640, 52954720, 61719890, 80235857, 86407846, 98751824, 105909440, 123439780, 160471714, 172815692, 197503648, 216019615, 246879560, 320943428, 345631384, 395007296, 401179285, 432039230, 493759120, 561650999, 641886856, 691262768, 802358570, 864078460, 987518240, 1123301998, 1283773712, 1382525536, 1604717140, 1728156920, 1975036480, 2246603996, 2567547424, 2765051072, 2808254995, 3209434280, 3456313840, 4493207992, 5135094848, 5616509990, 6418868560, 6912627680, 8986415984, 11233019980, 12837737120, 13825255360, 17972831968, 22466039960, 25675474240, 35945663936, 44932079920, 89864159840, 179728319680]

約数ペア:

[(1, 179728319680), (2, 89864159840), (4, 44932079920), (5, 35945663936), (7, 25675474240), (8, 22466039960), (10, 17972831968), (13, 13825255360), (14, 12837737120), (16, 11233019980), (20, 8986415984), (26, 6912627680), (28, 6418868560), (32, 5616509990), (35, 5135094848), (40, 4493207992), (52, 3456313840), (56, 3209434280), (64, 2808254995), (65, 2765051072), (70, 2567547424), (80, 2246603996), (91, 1975036480), (104, 1728156920), (112, 1604717140), (130, 1382525536), (140, 1283773712), (160, 1123301998), (182, 987518240), (208, 864078460), (224, 802358570), (260, 691262768), (280, 641886856), (320, 561650999), (364, 493759120), (416, 432039230), (448, 401179285), (455, 395007296), (520, 345631384), (560, 320943428), (728, 246879560), (832, 216019615), (910, 197503648), (1040, 172815692), (1120, 160471714), (1456, 123439780), (1697, 105909440), (1820, 98751824), (2080, 86407846), (2240, 80235857), (2912, 61719890), (3394, 52954720), (3637, 49416640), (3640, 49375912), (4160, 43203923), (5824, 30859945), (6788, 26477360), (7274, 24708320), (7280, 24687956), (8485, 21181888), (11879, 15129920), (13576, 13238680), (14548, 12354160), (14560, 12343978), (16970, 10590944), (18185, 9883328), (22061, 8146880), (23758, 7564960), (25459, 7059520), (27152, 6619340), (29096, 6177080), (29120, 6171989), (33940, 5295472), (36370, 4941664), (44122, 4073440), (47281, 3801280), (47516, 3782480), (50918, 3529760), (54304, 3309670), (58192, 3088540), (59395, 3025984), (67880, 2647736), (72740, 2470832), (88244, 2036720), (94562, 1900640), (95032, 1891240), (101836, 1764880), (108608, 1654835), (110305, 1629376), (116384, 1544270), (118790, 1512992), (127295, 1411904), (135760, 1323868), (145480, 1235416), (154427, 1163840), (176488, 1018360), (189124, 950320), (190064, 945620), (203672, 882440), (220610, 814688), (232768, 772135), (236405, 760256), (237580, 756496), (254590, 705952), (271520, 661934), (290960, 617708), (308854, 581920), (330967, 543040), (352976, 509180), (378248, 475160), (380128, 472810), (407344, 441220)]