146927760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4603}}^1$

素因数の和:4645

約数の個数: 160

約数和(自身を含む): 548060160

約数和(自身を除く): 401132400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 4603, 5320, 6384, 7980, 9206, 10640, 13809, 15960, 18412, 23015, 27618, 31920, 32221, 36824, 46030, 55236, 64442, 69045, 73648, 87457, 92060, 96663, 110472, 128884, 138090, 161105, 174914, 184120, 193326, 220944, 257768, 262371, 276180, 322210, 349828, 368240, 386652, 437285, 483315, 515536, 524742, 552360, 612199, 644420, 699656, 773304, 874570, 966630, 1049484, 1104720, 1224398, 1288840, 1311855, 1399312, 1546608, 1749140, 1836597, 1933260, 2098968, 2448796, 2577680, 2623710, 3060995, 3498280, 3673194, 3866520, 4197936, 4897592, 5247420, 6121990, 6996560, 7346388, 7733040, 9182985, 9795184, 10494840, 12243980, 14692776, 18365970, 20989680, 24487960, 29385552, 36731940, 48975920, 73463880, 146927760]

約数ペア:

[(1, 146927760), (2, 73463880), (3, 48975920), (4, 36731940), (5, 29385552), (6, 24487960), (7, 20989680), (8, 18365970), (10, 14692776), (12, 12243980), (14, 10494840), (15, 9795184), (16, 9182985), (19, 7733040), (20, 7346388), (21, 6996560), (24, 6121990), (28, 5247420), (30, 4897592), (35, 4197936), (38, 3866520), (40, 3673194), (42, 3498280), (48, 3060995), (56, 2623710), (57, 2577680), (60, 2448796), (70, 2098968), (76, 1933260), (80, 1836597), (84, 1749140), (95, 1546608), (105, 1399312), (112, 1311855), (114, 1288840), (120, 1224398), (133, 1104720), (140, 1049484), (152, 966630), (168, 874570), (190, 773304), (210, 699656), (228, 644420), (240, 612199), (266, 552360), (280, 524742), (285, 515536), (304, 483315), (336, 437285), (380, 386652), (399, 368240), (420, 349828), (456, 322210), (532, 276180), (560, 262371), (570, 257768), (665, 220944), (760, 193326), (798, 184120), (840, 174914), (912, 161105), (1064, 138090), (1140, 128884), (1330, 110472), (1520, 96663), (1596, 92060), (1680, 87457), (1995, 73648), (2128, 69045), (2280, 64442), (2660, 55236), (3192, 46030), (3990, 36824), (4560, 32221), (4603, 31920), (5320, 27618), (6384, 23015), (7980, 18412), (9206, 15960), (10640, 13809)]