180030312

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4639}}^1$

素因数の和:4676

約数の個数: 144

約数和(自身を含む): 618883200

約数和(自身を除く): 438852888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4639, 4851, 5544, 6468, 9278, 9702, 12936, 13917, 18556, 19404, 27834, 32473, 37112, 38808, 41751, 51029, 55668, 64946, 83502, 97419, 102058, 111336, 129892, 153087, 167004, 194838, 204116, 227311, 259784, 292257, 306174, 334008, 357203, 389676, 408232, 454622, 459261, 584514, 612348, 681933, 714406, 779352, 909244, 918522, 1071609, 1169028, 1224696, 1363866, 1428812, 1818488, 1837044, 2045799, 2143218, 2338056, 2500421, 2727732, 2857624, 3214827, 3674088, 4091598, 4286436, 5000842, 5455464, 6429654, 7501263, 8183196, 8572872, 10001684, 12859308, 15002526, 16366392, 20003368, 22503789, 25718616, 30005052, 45007578, 60010104, 90015156, 180030312]

約数ペア:

[(1, 180030312), (2, 90015156), (3, 60010104), (4, 45007578), (6, 30005052), (7, 25718616), (8, 22503789), (9, 20003368), (11, 16366392), (12, 15002526), (14, 12859308), (18, 10001684), (21, 8572872), (22, 8183196), (24, 7501263), (28, 6429654), (33, 5455464), (36, 5000842), (42, 4286436), (44, 4091598), (49, 3674088), (56, 3214827), (63, 2857624), (66, 2727732), (72, 2500421), (77, 2338056), (84, 2143218), (88, 2045799), (98, 1837044), (99, 1818488), (126, 1428812), (132, 1363866), (147, 1224696), (154, 1169028), (168, 1071609), (196, 918522), (198, 909244), (231, 779352), (252, 714406), (264, 681933), (294, 612348), (308, 584514), (392, 459261), (396, 454622), (441, 408232), (462, 389676), (504, 357203), (539, 334008), (588, 306174), (616, 292257), (693, 259784), (792, 227311), (882, 204116), (924, 194838), (1078, 167004), (1176, 153087), (1386, 129892), (1617, 111336), (1764, 102058), (1848, 97419), (2156, 83502), (2772, 64946), (3234, 55668), (3528, 51029), (4312, 41751), (4639, 38808), (4851, 37112), (5544, 32473), (6468, 27834), (9278, 19404), (9702, 18556), (12936, 13917)]