15520032

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 52254720

約数和(自身を除く): 36734688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 66, 69, 71, 72, 88, 92, 96, 99, 108, 132, 138, 142, 144, 176, 184, 198, 207, 213, 216, 253, 264, 276, 284, 288, 297, 352, 368, 396, 414, 426, 432, 506, 528, 552, 568, 594, 621, 639, 736, 759, 781, 792, 828, 852, 864, 1012, 1056, 1104, 1136, 1188, 1242, 1278, 1518, 1562, 1584, 1633, 1656, 1704, 1917, 2024, 2208, 2272, 2277, 2343, 2376, 2484, 2556, 3036, 3124, 3168, 3266, 3312, 3408, 3834, 4048, 4554, 4686, 4752, 4899, 4968, 5112, 6072, 6248, 6532, 6624, 6816, 6831, 7029, 7668, 8096, 9108, 9372, 9504, 9798, 9936, 10224, 12144, 12496, 13064, 13662, 14058, 14697, 15336, 17963, 18216, 18744, 19596, 19872, 20448, 21087, 24288, 24992, 26128, 27324, 28116, 29394, 30672, 35926, 36432, 37488, 39192, 42174, 44091, 52256, 53889, 54648, 56232, 58788, 61344, 71852, 72864, 74976, 78384, 84348, 88182, 107778, 109296, 112464, 117576, 143704, 156768, 161667, 168696, 176364, 215556, 218592, 224928, 235152, 287408, 323334, 337392, 352728, 431112, 470304, 485001, 574816, 646668, 674784, 705456, 862224, 970002, 1293336, 1410912, 1724448, 1940004, 2586672, 3880008, 5173344, 7760016, 15520032]

約数ペア:

[(1, 15520032), (2, 7760016), (3, 5173344), (4, 3880008), (6, 2586672), (8, 1940004), (9, 1724448), (11, 1410912), (12, 1293336), (16, 970002), (18, 862224), (22, 705456), (23, 674784), (24, 646668), (27, 574816), (32, 485001), (33, 470304), (36, 431112), (44, 352728), (46, 337392), (48, 323334), (54, 287408), (66, 235152), (69, 224928), (71, 218592), (72, 215556), (88, 176364), (92, 168696), (96, 161667), (99, 156768), (108, 143704), (132, 117576), (138, 112464), (142, 109296), (144, 107778), (176, 88182), (184, 84348), (198, 78384), (207, 74976), (213, 72864), (216, 71852), (253, 61344), (264, 58788), (276, 56232), (284, 54648), (288, 53889), (297, 52256), (352, 44091), (368, 42174), (396, 39192), (414, 37488), (426, 36432), (432, 35926), (506, 30672), (528, 29394), (552, 28116), (568, 27324), (594, 26128), (621, 24992), (639, 24288), (736, 21087), (759, 20448), (781, 19872), (792, 19596), (828, 18744), (852, 18216), (864, 17963), (1012, 15336), (1056, 14697), (1104, 14058), (1136, 13662), (1188, 13064), (1242, 12496), (1278, 12144), (1518, 10224), (1562, 9936), (1584, 9798), (1633, 9504), (1656, 9372), (1704, 9108), (1917, 8096), (2024, 7668), (2208, 7029), (2272, 6831), (2277, 6816), (2343, 6624), (2376, 6532), (2484, 6248), (2556, 6072), (3036, 5112), (3124, 4968), (3168, 4899), (3266, 4752), (3312, 4686), (3408, 4554), (3834, 4048)]