48659520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:597

約数の個数: 224

約数和(自身を含む): 190487808

約数和(自身を除く): 141828288

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, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 557, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1114, 1120, 1248, 1344, 1365, 1456, 1560, 1671, 1680, 1820, 2080, 2184, 2228, 2240, 2496, 2730, 2785, 2912, 3120, 3342, 3360, 3640, 3899, 4160, 4368, 4456, 5460, 5570, 5824, 6240, 6684, 6720, 7241, 7280, 7798, 8355, 8736, 8912, 10920, 11140, 11697, 12480, 13368, 14482, 14560, 15596, 16710, 17472, 17824, 19495, 21723, 21840, 22280, 23394, 26736, 28964, 29120, 31192, 33420, 35648, 36205, 38990, 43446, 43680, 44560, 46788, 50687, 53472, 57928, 58485, 62384, 66840, 72410, 77980, 86892, 87360, 89120, 93576, 101374, 106944, 108615, 115856, 116970, 124768, 133680, 144820, 152061, 155960, 173784, 178240, 187152, 202748, 217230, 231712, 233940, 249536, 253435, 267360, 289640, 304122, 311920, 347568, 374304, 405496, 434460, 463424, 467880, 506870, 534720, 579280, 608244, 623840, 695136, 748608, 760305, 810992, 868920, 935760, 1013740, 1158560, 1216488, 1247680, 1390272, 1520610, 1621984, 1737840, 1871520, 2027480, 2317120, 2432976, 3041220, 3243968, 3475680, 3743040, 4054960, 4865952, 6082440, 6951360, 8109920, 9731904, 12164880, 16219840, 24329760, 48659520]

約数ペア:

[(1, 48659520), (2, 24329760), (3, 16219840), (4, 12164880), (5, 9731904), (6, 8109920), (7, 6951360), (8, 6082440), (10, 4865952), (12, 4054960), (13, 3743040), (14, 3475680), (15, 3243968), (16, 3041220), (20, 2432976), (21, 2317120), (24, 2027480), (26, 1871520), (28, 1737840), (30, 1621984), (32, 1520610), (35, 1390272), (39, 1247680), (40, 1216488), (42, 1158560), (48, 1013740), (52, 935760), (56, 868920), (60, 810992), (64, 760305), (65, 748608), (70, 695136), (78, 623840), (80, 608244), (84, 579280), (91, 534720), (96, 506870), (104, 467880), (105, 463424), (112, 434460), (120, 405496), (130, 374304), (140, 347568), (156, 311920), (160, 304122), (168, 289640), (182, 267360), (192, 253435), (195, 249536), (208, 233940), (210, 231712), (224, 217230), (240, 202748), (260, 187152), (273, 178240), (280, 173784), (312, 155960), (320, 152061), (336, 144820), (364, 133680), (390, 124768), (416, 116970), (420, 115856), (448, 108615), (455, 106944), (480, 101374), (520, 93576), (546, 89120), (557, 87360), (560, 86892), (624, 77980), (672, 72410), (728, 66840), (780, 62384), (832, 58485), (840, 57928), (910, 53472), (960, 50687), (1040, 46788), (1092, 44560), (1114, 43680), (1120, 43446), (1248, 38990), (1344, 36205), (1365, 35648), (1456, 33420), (1560, 31192), (1671, 29120), (1680, 28964), (1820, 26736), (2080, 23394), (2184, 22280), (2228, 21840), (2240, 21723), (2496, 19495), (2730, 17824), (2785, 17472), (2912, 16710), (3120, 15596), (3342, 14560), (3360, 14482), (3640, 13368), (3899, 12480), (4160, 11697), (4368, 11140), (4456, 10920), (5460, 8912), (5570, 8736), (5824, 8355), (6240, 7798), (6684, 7280), (6720, 7241)]