148797810

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 240

約数和(自身を含む): 488638656

約数和(自身を除く): 339840846

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 49, 54, 63, 69, 70, 81, 90, 98, 105, 115, 126, 135, 138, 147, 161, 162, 163, 189, 207, 210, 230, 245, 270, 294, 315, 322, 326, 345, 378, 405, 414, 441, 483, 489, 490, 567, 621, 630, 690, 735, 805, 810, 815, 882, 945, 966, 978, 1035, 1127, 1134, 1141, 1242, 1323, 1449, 1467, 1470, 1610, 1630, 1863, 1890, 2070, 2205, 2254, 2282, 2415, 2445, 2646, 2835, 2898, 2934, 3105, 3381, 3423, 3726, 3749, 3969, 4347, 4401, 4410, 4830, 4890, 5635, 5670, 5705, 6210, 6615, 6762, 6846, 7245, 7335, 7498, 7938, 7987, 8694, 8802, 9315, 10143, 10269, 11247, 11270, 11410, 13041, 13203, 13230, 14490, 14670, 15974, 16905, 17115, 18630, 18745, 19845, 20286, 20538, 21735, 22005, 22494, 23961, 26082, 26243, 26406, 30429, 30807, 33741, 33810, 34230, 37490, 39690, 39935, 43470, 44010, 47922, 50715, 51345, 52486, 56235, 60858, 61614, 65205, 66015, 67482, 71883, 78729, 79870, 91287, 92421, 101223, 101430, 102690, 112470, 119805, 130410, 131215, 132030, 143766, 152145, 154035, 157458, 168705, 182574, 183701, 184842, 202446, 215649, 236187, 239610, 262430, 303669, 304290, 308070, 337410, 359415, 367402, 393645, 431298, 456435, 462105, 472374, 506115, 551103, 607338, 646947, 708561, 718830, 787290, 912870, 918505, 924210, 1012230, 1078245, 1102206, 1180935, 1293894, 1417122, 1518345, 1653309, 1837010, 2125683, 2156490, 2361870, 2755515, 3036690, 3234735, 3306618, 3542805, 4251366, 4959927, 5511030, 6469470, 7085610, 8266545, 9919854, 10628415, 14879781, 16533090, 21256830, 24799635, 29759562, 49599270, 74398905, 148797810]

約数ペア:

[(1, 148797810), (2, 74398905), (3, 49599270), (5, 29759562), (6, 24799635), (7, 21256830), (9, 16533090), (10, 14879781), (14, 10628415), (15, 9919854), (18, 8266545), (21, 7085610), (23, 6469470), (27, 5511030), (30, 4959927), (35, 4251366), (42, 3542805), (45, 3306618), (46, 3234735), (49, 3036690), (54, 2755515), (63, 2361870), (69, 2156490), (70, 2125683), (81, 1837010), (90, 1653309), (98, 1518345), (105, 1417122), (115, 1293894), (126, 1180935), (135, 1102206), (138, 1078245), (147, 1012230), (161, 924210), (162, 918505), (163, 912870), (189, 787290), (207, 718830), (210, 708561), (230, 646947), (245, 607338), (270, 551103), (294, 506115), (315, 472374), (322, 462105), (326, 456435), (345, 431298), (378, 393645), (405, 367402), (414, 359415), (441, 337410), (483, 308070), (489, 304290), (490, 303669), (567, 262430), (621, 239610), (630, 236187), (690, 215649), (735, 202446), (805, 184842), (810, 183701), (815, 182574), (882, 168705), (945, 157458), (966, 154035), (978, 152145), (1035, 143766), (1127, 132030), (1134, 131215), (1141, 130410), (1242, 119805), (1323, 112470), (1449, 102690), (1467, 101430), (1470, 101223), (1610, 92421), (1630, 91287), (1863, 79870), (1890, 78729), (2070, 71883), (2205, 67482), (2254, 66015), (2282, 65205), (2415, 61614), (2445, 60858), (2646, 56235), (2835, 52486), (2898, 51345), (2934, 50715), (3105, 47922), (3381, 44010), (3423, 43470), (3726, 39935), (3749, 39690), (3969, 37490), (4347, 34230), (4401, 33810), (4410, 33741), (4830, 30807), (4890, 30429), (5635, 26406), (5670, 26243), (5705, 26082), (6210, 23961), (6615, 22494), (6762, 22005), (6846, 21735), (7245, 20538), (7335, 20286), (7498, 19845), (7938, 18745), (7987, 18630), (8694, 17115), (8802, 16905), (9315, 15974), (10143, 14670), (10269, 14490), (11247, 13230), (11270, 13203), (11410, 13041)]