166130580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{467}}^1$

素因数の和:515

約数の個数: 216

約数和(自身を含む): 596048544

約数和(自身を除く): 429917964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 121, 132, 140, 147, 154, 165, 196, 210, 220, 231, 242, 245, 294, 308, 330, 363, 385, 420, 462, 467, 484, 490, 539, 588, 605, 660, 726, 735, 770, 847, 924, 934, 980, 1078, 1155, 1210, 1401, 1452, 1470, 1540, 1617, 1694, 1815, 1868, 2156, 2310, 2335, 2420, 2541, 2695, 2802, 2940, 3234, 3269, 3388, 3630, 4235, 4620, 4670, 5082, 5137, 5390, 5604, 5929, 6468, 6538, 7005, 7260, 8085, 8470, 9340, 9807, 10164, 10274, 10780, 11858, 12705, 13076, 14010, 15411, 16170, 16345, 16940, 17787, 19614, 20548, 22883, 23716, 25410, 25685, 28020, 29645, 30822, 32340, 32690, 35574, 35959, 39228, 45766, 49035, 50820, 51370, 56507, 59290, 61644, 65380, 68649, 71148, 71918, 77055, 88935, 91532, 98070, 102740, 107877, 113014, 114415, 118580, 137298, 143836, 154110, 169521, 177870, 179795, 196140, 215754, 226028, 228830, 251713, 274596, 282535, 308220, 339042, 343245, 355740, 359590, 395549, 431508, 457660, 503426, 539385, 565070, 678084, 686490, 719180, 755139, 791098, 847605, 1006852, 1078770, 1130140, 1186647, 1258565, 1372980, 1510278, 1582196, 1695210, 1977745, 2157540, 2373294, 2517130, 2768843, 3020556, 3390420, 3775695, 3955490, 4746588, 5034260, 5537686, 5933235, 7551390, 7910980, 8306529, 11075372, 11866470, 13844215, 15102780, 16613058, 23732940, 27688430, 33226116, 41532645, 55376860, 83065290, 166130580]

約数ペア:

[(1, 166130580), (2, 83065290), (3, 55376860), (4, 41532645), (5, 33226116), (6, 27688430), (7, 23732940), (10, 16613058), (11, 15102780), (12, 13844215), (14, 11866470), (15, 11075372), (20, 8306529), (21, 7910980), (22, 7551390), (28, 5933235), (30, 5537686), (33, 5034260), (35, 4746588), (42, 3955490), (44, 3775695), (49, 3390420), (55, 3020556), (60, 2768843), (66, 2517130), (70, 2373294), (77, 2157540), (84, 1977745), (98, 1695210), (105, 1582196), (110, 1510278), (121, 1372980), (132, 1258565), (140, 1186647), (147, 1130140), (154, 1078770), (165, 1006852), (196, 847605), (210, 791098), (220, 755139), (231, 719180), (242, 686490), (245, 678084), (294, 565070), (308, 539385), (330, 503426), (363, 457660), (385, 431508), (420, 395549), (462, 359590), (467, 355740), (484, 343245), (490, 339042), (539, 308220), (588, 282535), (605, 274596), (660, 251713), (726, 228830), (735, 226028), (770, 215754), (847, 196140), (924, 179795), (934, 177870), (980, 169521), (1078, 154110), (1155, 143836), (1210, 137298), (1401, 118580), (1452, 114415), (1470, 113014), (1540, 107877), (1617, 102740), (1694, 98070), (1815, 91532), (1868, 88935), (2156, 77055), (2310, 71918), (2335, 71148), (2420, 68649), (2541, 65380), (2695, 61644), (2802, 59290), (2940, 56507), (3234, 51370), (3269, 50820), (3388, 49035), (3630, 45766), (4235, 39228), (4620, 35959), (4670, 35574), (5082, 32690), (5137, 32340), (5390, 30822), (5604, 29645), (5929, 28020), (6468, 25685), (6538, 25410), (7005, 23716), (7260, 22883), (8085, 20548), (8470, 19614), (9340, 17787), (9807, 16940), (10164, 16345), (10274, 16170), (10780, 15411), (11858, 14010), (12705, 13076)]