342382320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{67933}}^1$

素因数の和:67959

約数の個数: 120

約数和(自身を含む): 1314115296

約数和(自身を除く): 971732976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 67933, 135866, 203799, 271732, 339665, 407598, 475531, 543464, 611397, 679330, 815196, 951062, 1018995, 1086928, 1222794, 1358660, 1426593, 1630392, 1902124, 2037990, 2377655, 2445588, 2717320, 2853186, 3056985, 3260784, 3804248, 4075980, 4279779, 4755310, 4891176, 5434640, 5706372, 6113970, 7132965, 7608496, 8151960, 8559558, 9510620, 9782352, 11412744, 12227940, 14265930, 16303920, 17119116, 19021240, 21398895, 22825488, 24455880, 28531860, 34238232, 38042480, 42797790, 48911760, 57063720, 68476464, 85595580, 114127440, 171191160, 342382320]

約数ペア:

[(1, 342382320), (2, 171191160), (3, 114127440), (4, 85595580), (5, 68476464), (6, 57063720), (7, 48911760), (8, 42797790), (9, 38042480), (10, 34238232), (12, 28531860), (14, 24455880), (15, 22825488), (16, 21398895), (18, 19021240), (20, 17119116), (21, 16303920), (24, 14265930), (28, 12227940), (30, 11412744), (35, 9782352), (36, 9510620), (40, 8559558), (42, 8151960), (45, 7608496), (48, 7132965), (56, 6113970), (60, 5706372), (63, 5434640), (70, 4891176), (72, 4755310), (80, 4279779), (84, 4075980), (90, 3804248), (105, 3260784), (112, 3056985), (120, 2853186), (126, 2717320), (140, 2445588), (144, 2377655), (168, 2037990), (180, 1902124), (210, 1630392), (240, 1426593), (252, 1358660), (280, 1222794), (315, 1086928), (336, 1018995), (360, 951062), (420, 815196), (504, 679330), (560, 611397), (630, 543464), (720, 475531), (840, 407598), (1008, 339665), (1260, 271732), (1680, 203799), (2520, 135866), (5040, 67933)]