228101040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7727}}^1$

素因数の和:7787

約数の個数: 120

約数和(自身を含む): 784824768

約数和(自身を除く): 556723728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 7727, 9840, 14760, 15454, 23181, 29520, 30908, 38635, 46362, 61816, 69543, 77270, 92724, 115905, 123632, 139086, 154540, 185448, 231810, 278172, 309080, 316807, 347715, 370896, 463620, 556344, 618160, 633614, 695430, 927240, 950421, 1112688, 1267228, 1390860, 1584035, 1854480, 1900842, 2534456, 2781720, 2851263, 3168070, 3801684, 4752105, 5068912, 5563440, 5702526, 6336140, 7603368, 9504210, 11405052, 12672280, 14256315, 15206736, 19008420, 22810104, 25344560, 28512630, 38016840, 45620208, 57025260, 76033680, 114050520, 228101040]

約数ペア:

[(1, 228101040), (2, 114050520), (3, 76033680), (4, 57025260), (5, 45620208), (6, 38016840), (8, 28512630), (9, 25344560), (10, 22810104), (12, 19008420), (15, 15206736), (16, 14256315), (18, 12672280), (20, 11405052), (24, 9504210), (30, 7603368), (36, 6336140), (40, 5702526), (41, 5563440), (45, 5068912), (48, 4752105), (60, 3801684), (72, 3168070), (80, 2851263), (82, 2781720), (90, 2534456), (120, 1900842), (123, 1854480), (144, 1584035), (164, 1390860), (180, 1267228), (205, 1112688), (240, 950421), (246, 927240), (328, 695430), (360, 633614), (369, 618160), (410, 556344), (492, 463620), (615, 370896), (656, 347715), (720, 316807), (738, 309080), (820, 278172), (984, 231810), (1230, 185448), (1476, 154540), (1640, 139086), (1845, 123632), (1968, 115905), (2460, 92724), (2952, 77270), (3280, 69543), (3690, 61816), (4920, 46362), (5904, 38635), (7380, 30908), (7727, 29520), (9840, 23181), (14760, 15454)]