248865648480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{332993}}^1$

素因数の和:333190

約数の個数: 192

約数和(自身を含む): 876067254720

約数和(自身を除く): 627201606240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 173, 180, 216, 240, 270, 288, 346, 360, 432, 480, 519, 540, 692, 720, 864, 865, 1038, 1080, 1384, 1440, 1557, 1730, 2076, 2160, 2595, 2768, 3114, 3460, 4152, 4320, 4671, 5190, 5536, 6228, 6920, 7785, 8304, 9342, 10380, 12456, 13840, 15570, 16608, 18684, 20760, 23355, 24912, 27680, 31140, 37368, 41520, 46710, 49824, 62280, 74736, 83040, 93420, 124560, 149472, 186840, 249120, 332993, 373680, 665986, 747360, 998979, 1331972, 1664965, 1997958, 2663944, 2996937, 3329930, 3995916, 4994895, 5327888, 5993874, 6659860, 7991832, 8990811, 9989790, 10655776, 11987748, 13319720, 14984685, 15983664, 17981622, 19979580, 23975496, 26639440, 29969370, 31967328, 35963244, 39959160, 44954055, 47950992, 53278880, 57607789, 59938740, 71926488, 79918320, 89908110, 95901984, 115215578, 119877480, 143852976, 159836640, 172823367, 179816220, 230431156, 239754960, 287705952, 288038945, 345646734, 359632440, 460862312, 479509920, 518470101, 576077890, 691293468, 719264880, 864116835, 921724624, 1036940202, 1152155780, 1382586936, 1438529760, 1555410303, 1728233670, 1843449248, 2073880404, 2304311560, 2592350505, 2765173872, 3110820606, 3456467340, 4147760808, 4608623120, 5184701010, 5530347744, 6221641212, 6912934680, 7777051515, 8295521616, 9217246240, 10369402020, 12443282424, 13825869360, 15554103030, 16591043232, 20738804040, 24886564848, 27651738720, 31108206060, 41477608080, 49773129696, 62216412120, 82955216160, 124432824240, 248865648480]

約数ペア:

[(1, 248865648480), (2, 124432824240), (3, 82955216160), (4, 62216412120), (5, 49773129696), (6, 41477608080), (8, 31108206060), (9, 27651738720), (10, 24886564848), (12, 20738804040), (15, 16591043232), (16, 15554103030), (18, 13825869360), (20, 12443282424), (24, 10369402020), (27, 9217246240), (30, 8295521616), (32, 7777051515), (36, 6912934680), (40, 6221641212), (45, 5530347744), (48, 5184701010), (54, 4608623120), (60, 4147760808), (72, 3456467340), (80, 3110820606), (90, 2765173872), (96, 2592350505), (108, 2304311560), (120, 2073880404), (135, 1843449248), (144, 1728233670), (160, 1555410303), (173, 1438529760), (180, 1382586936), (216, 1152155780), (240, 1036940202), (270, 921724624), (288, 864116835), (346, 719264880), (360, 691293468), (432, 576077890), (480, 518470101), (519, 479509920), (540, 460862312), (692, 359632440), (720, 345646734), (864, 288038945), (865, 287705952), (1038, 239754960), (1080, 230431156), (1384, 179816220), (1440, 172823367), (1557, 159836640), (1730, 143852976), (2076, 119877480), (2160, 115215578), (2595, 95901984), (2768, 89908110), (3114, 79918320), (3460, 71926488), (4152, 59938740), (4320, 57607789), (4671, 53278880), (5190, 47950992), (5536, 44954055), (6228, 39959160), (6920, 35963244), (7785, 31967328), (8304, 29969370), (9342, 26639440), (10380, 23975496), (12456, 19979580), (13840, 17981622), (15570, 15983664), (16608, 14984685), (18684, 13319720), (20760, 11987748), (23355, 10655776), (24912, 9989790), (27680, 8990811), (31140, 7991832), (37368, 6659860), (41520, 5993874), (46710, 5327888), (49824, 4994895), (62280, 3995916), (74736, 3329930), (83040, 2996937), (93420, 2663944), (124560, 1997958), (149472, 1664965), (186840, 1331972), (249120, 998979), (332993, 747360), (373680, 665986)]