145196064

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 240

約数和(自身を含む): 478114560

約数和(自身を除く): 332918496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 96, 104, 108, 117, 124, 139, 144, 156, 162, 186, 208, 216, 234, 248, 278, 279, 288, 312, 324, 351, 372, 403, 416, 417, 432, 468, 496, 556, 558, 624, 648, 702, 744, 806, 834, 837, 864, 936, 992, 1053, 1112, 1116, 1209, 1248, 1251, 1296, 1404, 1488, 1612, 1668, 1674, 1807, 1872, 2106, 2224, 2232, 2418, 2502, 2511, 2592, 2808, 2976, 3224, 3336, 3348, 3614, 3627, 3744, 3753, 4212, 4309, 4448, 4464, 4836, 5004, 5022, 5421, 5616, 6448, 6672, 6696, 7228, 7254, 7506, 8424, 8618, 8928, 9672, 10008, 10044, 10842, 10881, 11232, 11259, 12896, 12927, 13344, 13392, 14456, 14508, 15012, 16263, 16848, 17236, 19344, 20016, 20088, 21684, 21762, 22518, 25854, 26784, 28912, 29016, 30024, 32526, 32643, 33696, 34472, 38688, 38781, 40032, 40176, 43368, 43524, 45036, 48789, 51708, 56017, 57824, 58032, 60048, 65052, 65286, 68944, 77562, 80352, 86736, 87048, 90072, 97578, 103416, 112034, 116064, 116343, 120096, 130104, 130572, 137888, 146367, 155124, 168051, 173472, 174096, 180144, 195156, 206832, 224068, 232686, 260208, 261144, 292734, 310248, 336102, 348192, 349029, 360288, 390312, 413664, 448136, 465372, 504153, 520416, 522288, 585468, 620496, 672204, 698058, 780624, 896272, 930744, 1008306, 1044576, 1170936, 1240992, 1344408, 1396116, 1512459, 1561248, 1792544, 1861488, 2016612, 2341872, 2688816, 2792232, 3024918, 3722976, 4033224, 4537377, 4683744, 5377632, 5584464, 6049836, 8066448, 9074754, 11168928, 12099672, 16132896, 18149508, 24199344, 36299016, 48398688, 72598032, 145196064]

約数ペア:

[(1, 145196064), (2, 72598032), (3, 48398688), (4, 36299016), (6, 24199344), (8, 18149508), (9, 16132896), (12, 12099672), (13, 11168928), (16, 9074754), (18, 8066448), (24, 6049836), (26, 5584464), (27, 5377632), (31, 4683744), (32, 4537377), (36, 4033224), (39, 3722976), (48, 3024918), (52, 2792232), (54, 2688816), (62, 2341872), (72, 2016612), (78, 1861488), (81, 1792544), (93, 1561248), (96, 1512459), (104, 1396116), (108, 1344408), (117, 1240992), (124, 1170936), (139, 1044576), (144, 1008306), (156, 930744), (162, 896272), (186, 780624), (208, 698058), (216, 672204), (234, 620496), (248, 585468), (278, 522288), (279, 520416), (288, 504153), (312, 465372), (324, 448136), (351, 413664), (372, 390312), (403, 360288), (416, 349029), (417, 348192), (432, 336102), (468, 310248), (496, 292734), (556, 261144), (558, 260208), (624, 232686), (648, 224068), (702, 206832), (744, 195156), (806, 180144), (834, 174096), (837, 173472), (864, 168051), (936, 155124), (992, 146367), (1053, 137888), (1112, 130572), (1116, 130104), (1209, 120096), (1248, 116343), (1251, 116064), (1296, 112034), (1404, 103416), (1488, 97578), (1612, 90072), (1668, 87048), (1674, 86736), (1807, 80352), (1872, 77562), (2106, 68944), (2224, 65286), (2232, 65052), (2418, 60048), (2502, 58032), (2511, 57824), (2592, 56017), (2808, 51708), (2976, 48789), (3224, 45036), (3336, 43524), (3348, 43368), (3614, 40176), (3627, 40032), (3744, 38781), (3753, 38688), (4212, 34472), (4309, 33696), (4448, 32643), (4464, 32526), (4836, 30024), (5004, 29016), (5022, 28912), (5421, 26784), (5616, 25854), (6448, 22518), (6672, 21762), (6696, 21684), (7228, 20088), (7254, 20016), (7506, 19344), (8424, 17236), (8618, 16848), (8928, 16263), (9672, 15012), (10008, 14508), (10044, 14456), (10842, 13392), (10881, 13344), (11232, 12927), (11259, 12896)]