9675679920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{1523}}^1$

素因数の和:1899

約数の個数: 160

約数和(自身を含む): 30423624192

約数和(自身を除く): 20747944272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 257, 309, 412, 514, 515, 618, 771, 824, 1028, 1030, 1236, 1285, 1523, 1542, 1545, 1648, 2056, 2060, 2472, 2570, 3046, 3084, 3090, 3855, 4112, 4120, 4569, 4944, 5140, 6092, 6168, 6180, 7615, 7710, 8240, 9138, 10280, 12184, 12336, 12360, 15230, 15420, 18276, 20560, 22845, 24368, 24720, 26471, 30460, 30840, 36552, 45690, 52942, 60920, 61680, 73104, 79413, 91380, 105884, 121840, 132355, 156869, 158826, 182760, 211768, 264710, 313738, 317652, 365520, 391411, 397065, 423536, 470607, 529420, 627476, 635304, 782822, 784345, 794130, 941214, 1058840, 1174233, 1254952, 1270608, 1565644, 1568690, 1588260, 1882428, 1957055, 2117680, 2348466, 2353035, 2509904, 3131288, 3137380, 3176520, 3764856, 3914110, 4696932, 4706070, 5871165, 6262576, 6274760, 6353040, 7529712, 7828220, 9393864, 9412140, 11742330, 12549520, 15656440, 18787728, 18824280, 23484660, 31312880, 37648560, 40315333, 46969320, 80630666, 93938640, 120945999, 161261332, 201576665, 241891998, 322522664, 403153330, 483783996, 604729995, 645045328, 806306660, 967567992, 1209459990, 1612613320, 1935135984, 2418919980, 3225226640, 4837839960, 9675679920]

約数ペア:

[(1, 9675679920), (2, 4837839960), (3, 3225226640), (4, 2418919980), (5, 1935135984), (6, 1612613320), (8, 1209459990), (10, 967567992), (12, 806306660), (15, 645045328), (16, 604729995), (20, 483783996), (24, 403153330), (30, 322522664), (40, 241891998), (48, 201576665), (60, 161261332), (80, 120945999), (103, 93938640), (120, 80630666), (206, 46969320), (240, 40315333), (257, 37648560), (309, 31312880), (412, 23484660), (514, 18824280), (515, 18787728), (618, 15656440), (771, 12549520), (824, 11742330), (1028, 9412140), (1030, 9393864), (1236, 7828220), (1285, 7529712), (1523, 6353040), (1542, 6274760), (1545, 6262576), (1648, 5871165), (2056, 4706070), (2060, 4696932), (2472, 3914110), (2570, 3764856), (3046, 3176520), (3084, 3137380), (3090, 3131288), (3855, 2509904), (4112, 2353035), (4120, 2348466), (4569, 2117680), (4944, 1957055), (5140, 1882428), (6092, 1588260), (6168, 1568690), (6180, 1565644), (7615, 1270608), (7710, 1254952), (8240, 1174233), (9138, 1058840), (10280, 941214), (12184, 794130), (12336, 784345), (12360, 782822), (15230, 635304), (15420, 627476), (18276, 529420), (20560, 470607), (22845, 423536), (24368, 397065), (24720, 391411), (26471, 365520), (30460, 317652), (30840, 313738), (36552, 264710), (45690, 211768), (52942, 182760), (60920, 158826), (61680, 156869), (73104, 132355), (79413, 121840), (91380, 105884)]