15121296

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 160

約数和(自身を含む): 48211200

約数和(自身を除く): 33089904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 34, 36, 48, 51, 54, 58, 68, 71, 72, 87, 102, 108, 116, 136, 142, 144, 153, 174, 204, 213, 216, 232, 261, 272, 284, 306, 348, 408, 426, 432, 459, 464, 493, 522, 568, 612, 639, 696, 783, 816, 852, 918, 986, 1044, 1136, 1207, 1224, 1278, 1392, 1479, 1566, 1704, 1836, 1917, 1972, 2059, 2088, 2414, 2448, 2556, 2958, 3132, 3408, 3621, 3672, 3834, 3944, 4118, 4176, 4437, 4828, 5112, 5916, 6177, 6264, 7242, 7344, 7668, 7888, 8236, 8874, 9656, 10224, 10863, 11832, 12354, 12528, 13311, 14484, 15336, 16472, 17748, 18531, 19312, 21726, 23664, 24708, 26622, 28968, 30672, 32589, 32944, 35003, 35496, 37062, 43452, 49416, 53244, 55593, 57936, 65178, 70006, 70992, 74124, 86904, 98832, 105009, 106488, 111186, 130356, 140012, 148248, 173808, 210018, 212976, 222372, 260712, 280024, 296496, 315027, 420036, 444744, 521424, 560048, 630054, 840072, 889488, 945081, 1260108, 1680144, 1890162, 2520216, 3780324, 5040432, 7560648, 15121296]

約数ペア:

[(1, 15121296), (2, 7560648), (3, 5040432), (4, 3780324), (6, 2520216), (8, 1890162), (9, 1680144), (12, 1260108), (16, 945081), (17, 889488), (18, 840072), (24, 630054), (27, 560048), (29, 521424), (34, 444744), (36, 420036), (48, 315027), (51, 296496), (54, 280024), (58, 260712), (68, 222372), (71, 212976), (72, 210018), (87, 173808), (102, 148248), (108, 140012), (116, 130356), (136, 111186), (142, 106488), (144, 105009), (153, 98832), (174, 86904), (204, 74124), (213, 70992), (216, 70006), (232, 65178), (261, 57936), (272, 55593), (284, 53244), (306, 49416), (348, 43452), (408, 37062), (426, 35496), (432, 35003), (459, 32944), (464, 32589), (493, 30672), (522, 28968), (568, 26622), (612, 24708), (639, 23664), (696, 21726), (783, 19312), (816, 18531), (852, 17748), (918, 16472), (986, 15336), (1044, 14484), (1136, 13311), (1207, 12528), (1224, 12354), (1278, 11832), (1392, 10863), (1479, 10224), (1566, 9656), (1704, 8874), (1836, 8236), (1917, 7888), (1972, 7668), (2059, 7344), (2088, 7242), (2414, 6264), (2448, 6177), (2556, 5916), (2958, 5112), (3132, 4828), (3408, 4437), (3621, 4176), (3672, 4118), (3834, 3944)]