140685930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:202

約数の個数: 256

約数和(自身を含む): 479416320

約数和(自身を除く): 338730390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 67, 70, 77, 90, 99, 101, 105, 110, 126, 134, 135, 154, 165, 189, 198, 201, 202, 210, 231, 270, 297, 303, 315, 330, 335, 378, 385, 402, 462, 469, 495, 505, 594, 603, 606, 630, 670, 693, 707, 737, 770, 909, 938, 945, 990, 1005, 1010, 1111, 1155, 1206, 1386, 1407, 1414, 1474, 1485, 1515, 1809, 1818, 1890, 2010, 2079, 2121, 2211, 2222, 2310, 2345, 2727, 2814, 2970, 3015, 3030, 3333, 3465, 3535, 3618, 3685, 4158, 4221, 4242, 4422, 4545, 4690, 5159, 5454, 5555, 6030, 6363, 6633, 6666, 6767, 6930, 7035, 7070, 7370, 7777, 8442, 9045, 9090, 9999, 10318, 10395, 10605, 11055, 11110, 12663, 12726, 13266, 13534, 13635, 14070, 15477, 15554, 16665, 18090, 19089, 19899, 19998, 20301, 20790, 21105, 21210, 22110, 23331, 25326, 25795, 27270, 29997, 30954, 31815, 33165, 33330, 33835, 38178, 38885, 39798, 40602, 42210, 46431, 46662, 47369, 49995, 51590, 59994, 60903, 63315, 63630, 66330, 67670, 69993, 74437, 77385, 77770, 92862, 94738, 95445, 99495, 99990, 101505, 116655, 121806, 126630, 139293, 139986, 142107, 148874, 149985, 154770, 182709, 190890, 198990, 203010, 209979, 223311, 232155, 233310, 236845, 278586, 284214, 299970, 304515, 349965, 365418, 372185, 419958, 426321, 446622, 464310, 473690, 521059, 609030, 669933, 696465, 699930, 710535, 744370, 852642, 913545, 1042118, 1049895, 1116555, 1278963, 1339866, 1392930, 1421070, 1563177, 1827090, 2009799, 2099790, 2131605, 2233110, 2557926, 2605295, 3126354, 3349665, 4019598, 4263210, 4689531, 5210590, 6394815, 6699330, 7815885, 9379062, 10048995, 12789630, 14068593, 15631770, 20097990, 23447655, 28137186, 46895310, 70342965, 140685930]

約数ペア:

[(1, 140685930), (2, 70342965), (3, 46895310), (5, 28137186), (6, 23447655), (7, 20097990), (9, 15631770), (10, 14068593), (11, 12789630), (14, 10048995), (15, 9379062), (18, 7815885), (21, 6699330), (22, 6394815), (27, 5210590), (30, 4689531), (33, 4263210), (35, 4019598), (42, 3349665), (45, 3126354), (54, 2605295), (55, 2557926), (63, 2233110), (66, 2131605), (67, 2099790), (70, 2009799), (77, 1827090), (90, 1563177), (99, 1421070), (101, 1392930), (105, 1339866), (110, 1278963), (126, 1116555), (134, 1049895), (135, 1042118), (154, 913545), (165, 852642), (189, 744370), (198, 710535), (201, 699930), (202, 696465), (210, 669933), (231, 609030), (270, 521059), (297, 473690), (303, 464310), (315, 446622), (330, 426321), (335, 419958), (378, 372185), (385, 365418), (402, 349965), (462, 304515), (469, 299970), (495, 284214), (505, 278586), (594, 236845), (603, 233310), (606, 232155), (630, 223311), (670, 209979), (693, 203010), (707, 198990), (737, 190890), (770, 182709), (909, 154770), (938, 149985), (945, 148874), (990, 142107), (1005, 139986), (1010, 139293), (1111, 126630), (1155, 121806), (1206, 116655), (1386, 101505), (1407, 99990), (1414, 99495), (1474, 95445), (1485, 94738), (1515, 92862), (1809, 77770), (1818, 77385), (1890, 74437), (2010, 69993), (2079, 67670), (2121, 66330), (2211, 63630), (2222, 63315), (2310, 60903), (2345, 59994), (2727, 51590), (2814, 49995), (2970, 47369), (3015, 46662), (3030, 46431), (3333, 42210), (3465, 40602), (3535, 39798), (3618, 38885), (3685, 38178), (4158, 33835), (4221, 33330), (4242, 33165), (4422, 31815), (4545, 30954), (4690, 29997), (5159, 27270), (5454, 25795), (5555, 25326), (6030, 23331), (6363, 22110), (6633, 21210), (6666, 21105), (6767, 20790), (6930, 20301), (7035, 19998), (7070, 19899), (7370, 19089), (7777, 18090), (8442, 16665), (9045, 15554), (9090, 15477), (9999, 14070), (10318, 13635), (10395, 13534), (10605, 13266), (11055, 12726), (11110, 12663)]