3159000000120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{2467429}}^1$

素因数の和:2467717

約数の個数: 128

約数和(自身を含む): 9721279411200

約数和(自身を除く): 6562279411080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 227, 235, 282, 376, 454, 470, 564, 681, 705, 908, 940, 1128, 1135, 1362, 1410, 1816, 1880, 2270, 2724, 2820, 3405, 4540, 5448, 5640, 6810, 9080, 10669, 13620, 21338, 27240, 32007, 42676, 53345, 64014, 85352, 106690, 128028, 160035, 213380, 256056, 320070, 426760, 640140, 1280280, 2467429, 4934858, 7402287, 9869716, 12337145, 14804574, 19739432, 24674290, 29609148, 37011435, 49348580, 59218296, 74022870, 98697160, 115969163, 148045740, 231938326, 296091480, 347907489, 463876652, 560106383, 579845815, 695814978, 927753304, 1120212766, 1159691630, 1391629956, 1680319149, 1739537445, 2240425532, 2319383260, 2783259912, 2800531915, 3360638298, 3479074890, 4480851064, 4638766520, 5601063830, 6721276596, 6958149780, 8401595745, 11202127660, 13442553192, 13916299560, 16803191490, 22404255320, 26325000001, 33606382980, 52650000002, 67212765960, 78975000003, 105300000004, 131625000005, 157950000006, 210600000008, 263250000010, 315900000012, 394875000015, 526500000020, 631800000024, 789750000030, 1053000000040, 1579500000060, 3159000000120]

約数ペア:

[(1, 3159000000120), (2, 1579500000060), (3, 1053000000040), (4, 789750000030), (5, 631800000024), (6, 526500000020), (8, 394875000015), (10, 315900000012), (12, 263250000010), (15, 210600000008), (20, 157950000006), (24, 131625000005), (30, 105300000004), (40, 78975000003), (47, 67212765960), (60, 52650000002), (94, 33606382980), (120, 26325000001), (141, 22404255320), (188, 16803191490), (227, 13916299560), (235, 13442553192), (282, 11202127660), (376, 8401595745), (454, 6958149780), (470, 6721276596), (564, 5601063830), (681, 4638766520), (705, 4480851064), (908, 3479074890), (940, 3360638298), (1128, 2800531915), (1135, 2783259912), (1362, 2319383260), (1410, 2240425532), (1816, 1739537445), (1880, 1680319149), (2270, 1391629956), (2724, 1159691630), (2820, 1120212766), (3405, 927753304), (4540, 695814978), (5448, 579845815), (5640, 560106383), (6810, 463876652), (9080, 347907489), (10669, 296091480), (13620, 231938326), (21338, 148045740), (27240, 115969163), (32007, 98697160), (42676, 74022870), (53345, 59218296), (64014, 49348580), (85352, 37011435), (106690, 29609148), (128028, 24674290), (160035, 19739432), (213380, 14804574), (256056, 12337145), (320070, 9869716), (426760, 7402287), (640140, 4934858), (1280280, 2467429)]