143180730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 256

約数和(自身を含む): 487710720

約数和(自身を除く): 344529990

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, 70, 71, 77, 90, 97, 99, 105, 110, 126, 135, 142, 154, 165, 189, 194, 198, 210, 213, 231, 270, 291, 297, 315, 330, 355, 378, 385, 426, 462, 485, 495, 497, 582, 594, 630, 639, 679, 693, 710, 770, 781, 873, 945, 970, 990, 994, 1065, 1067, 1155, 1278, 1358, 1386, 1455, 1485, 1491, 1562, 1746, 1890, 1917, 2037, 2079, 2130, 2134, 2310, 2343, 2485, 2619, 2910, 2970, 2982, 3195, 3201, 3395, 3465, 3834, 3905, 4074, 4158, 4365, 4473, 4686, 4970, 5238, 5335, 5467, 6111, 6390, 6402, 6790, 6887, 6930, 7029, 7455, 7469, 7810, 8730, 8946, 9585, 9603, 10185, 10395, 10670, 10934, 11715, 12222, 13095, 13419, 13774, 14058, 14910, 14938, 16005, 16401, 18333, 19170, 19206, 20370, 20661, 20790, 21087, 22365, 22407, 23430, 26190, 26838, 27335, 28809, 30555, 32010, 32802, 34435, 35145, 36666, 37345, 41322, 42174, 44730, 44814, 48015, 48209, 49203, 54670, 57618, 61110, 61983, 67095, 67221, 68870, 70290, 74690, 75757, 82005, 91665, 96030, 96418, 98406, 103305, 105435, 112035, 123966, 134190, 134442, 144045, 144627, 147609, 151514, 164010, 183330, 185949, 201663, 206610, 210870, 224070, 227271, 241045, 246015, 288090, 289254, 295218, 309915, 336105, 371898, 378785, 403326, 433881, 454542, 482090, 492030, 530299, 619830, 672210, 681813, 723135, 738045, 757570, 867762, 929745, 1008315, 1060598, 1136355, 1301643, 1363626, 1446270, 1476090, 1590897, 1859490, 2016630, 2045439, 2169405, 2272710, 2603286, 2651495, 3181794, 3409065, 4090878, 4338810, 4772691, 5302990, 6508215, 6818130, 7954485, 9545382, 10227195, 13016430, 14318073, 15908970, 20454390, 23863455, 28636146, 47726910, 71590365, 143180730]

約数ペア:

[(1, 143180730), (2, 71590365), (3, 47726910), (5, 28636146), (6, 23863455), (7, 20454390), (9, 15908970), (10, 14318073), (11, 13016430), (14, 10227195), (15, 9545382), (18, 7954485), (21, 6818130), (22, 6508215), (27, 5302990), (30, 4772691), (33, 4338810), (35, 4090878), (42, 3409065), (45, 3181794), (54, 2651495), (55, 2603286), (63, 2272710), (66, 2169405), (70, 2045439), (71, 2016630), (77, 1859490), (90, 1590897), (97, 1476090), (99, 1446270), (105, 1363626), (110, 1301643), (126, 1136355), (135, 1060598), (142, 1008315), (154, 929745), (165, 867762), (189, 757570), (194, 738045), (198, 723135), (210, 681813), (213, 672210), (231, 619830), (270, 530299), (291, 492030), (297, 482090), (315, 454542), (330, 433881), (355, 403326), (378, 378785), (385, 371898), (426, 336105), (462, 309915), (485, 295218), (495, 289254), (497, 288090), (582, 246015), (594, 241045), (630, 227271), (639, 224070), (679, 210870), (693, 206610), (710, 201663), (770, 185949), (781, 183330), (873, 164010), (945, 151514), (970, 147609), (990, 144627), (994, 144045), (1065, 134442), (1067, 134190), (1155, 123966), (1278, 112035), (1358, 105435), (1386, 103305), (1455, 98406), (1485, 96418), (1491, 96030), (1562, 91665), (1746, 82005), (1890, 75757), (1917, 74690), (2037, 70290), (2079, 68870), (2130, 67221), (2134, 67095), (2310, 61983), (2343, 61110), (2485, 57618), (2619, 54670), (2910, 49203), (2970, 48209), (2982, 48015), (3195, 44814), (3201, 44730), (3395, 42174), (3465, 41322), (3834, 37345), (3905, 36666), (4074, 35145), (4158, 34435), (4365, 32802), (4473, 32010), (4686, 30555), (4970, 28809), (5238, 27335), (5335, 26838), (5467, 26190), (6111, 23430), (6390, 22407), (6402, 22365), (6790, 21087), (6887, 20790), (6930, 20661), (7029, 20370), (7455, 19206), (7469, 19170), (7810, 18333), (8730, 16401), (8946, 16005), (9585, 14938), (9603, 14910), (10185, 14058), (10395, 13774), (10670, 13419), (10934, 13095), (11715, 12222)]