1880343072

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 240

約数和(自身を含む): 5916667680

約数和(自身を除く): 4036324608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 139, 144, 153, 162, 204, 216, 272, 278, 288, 306, 307, 324, 408, 417, 432, 459, 544, 556, 612, 614, 648, 816, 834, 864, 918, 921, 1112, 1224, 1228, 1251, 1296, 1377, 1632, 1668, 1836, 1842, 2224, 2363, 2448, 2456, 2502, 2592, 2754, 2763, 3336, 3672, 3684, 3753, 4448, 4726, 4896, 4912, 5004, 5219, 5508, 5526, 6672, 7089, 7344, 7368, 7506, 8289, 9452, 9824, 10008, 10438, 11016, 11052, 11259, 13344, 14178, 14688, 14736, 15012, 15657, 16578, 18904, 20016, 20876, 21267, 22032, 22104, 22518, 24867, 28356, 29472, 30024, 31314, 33156, 37808, 40032, 41752, 42534, 42673, 44064, 44208, 45036, 46971, 49734, 56712, 60048, 62628, 63801, 66312, 75616, 83504, 85068, 85346, 88416, 90072, 93942, 99468, 113424, 120096, 125256, 127602, 128019, 132624, 140913, 167008, 170136, 170692, 180144, 187884, 191403, 198936, 226848, 250512, 255204, 256038, 265248, 281826, 340272, 341384, 360288, 375768, 382806, 384057, 397872, 422739, 501024, 510408, 512076, 563652, 680544, 682768, 725441, 751536, 765612, 768114, 795744, 845478, 1020816, 1024152, 1127304, 1152171, 1365536, 1450882, 1503072, 1531224, 1536228, 1690956, 2041632, 2048304, 2176323, 2254608, 2304342, 2901764, 3062448, 3072456, 3381912, 3456513, 4096608, 4352646, 4509216, 4608684, 5803528, 6124896, 6144912, 6528969, 6763824, 6913026, 8705292, 9217368, 11607056, 12289824, 13057938, 13527648, 13826052, 17410584, 18434736, 19586907, 23214112, 26115876, 27652104, 34821168, 36869472, 39173814, 52231752, 55304208, 58760721, 69642336, 78347628, 104463504, 110608416, 117521442, 156695256, 208927008, 235042884, 313390512, 470085768, 626781024, 940171536, 1880343072]

約数ペア:

[(1, 1880343072), (2, 940171536), (3, 626781024), (4, 470085768), (6, 313390512), (8, 235042884), (9, 208927008), (12, 156695256), (16, 117521442), (17, 110608416), (18, 104463504), (24, 78347628), (27, 69642336), (32, 58760721), (34, 55304208), (36, 52231752), (48, 39173814), (51, 36869472), (54, 34821168), (68, 27652104), (72, 26115876), (81, 23214112), (96, 19586907), (102, 18434736), (108, 17410584), (136, 13826052), (139, 13527648), (144, 13057938), (153, 12289824), (162, 11607056), (204, 9217368), (216, 8705292), (272, 6913026), (278, 6763824), (288, 6528969), (306, 6144912), (307, 6124896), (324, 5803528), (408, 4608684), (417, 4509216), (432, 4352646), (459, 4096608), (544, 3456513), (556, 3381912), (612, 3072456), (614, 3062448), (648, 2901764), (816, 2304342), (834, 2254608), (864, 2176323), (918, 2048304), (921, 2041632), (1112, 1690956), (1224, 1536228), (1228, 1531224), (1251, 1503072), (1296, 1450882), (1377, 1365536), (1632, 1152171), (1668, 1127304), (1836, 1024152), (1842, 1020816), (2224, 845478), (2363, 795744), (2448, 768114), (2456, 765612), (2502, 751536), (2592, 725441), (2754, 682768), (2763, 680544), (3336, 563652), (3672, 512076), (3684, 510408), (3753, 501024), (4448, 422739), (4726, 397872), (4896, 384057), (4912, 382806), (5004, 375768), (5219, 360288), (5508, 341384), (5526, 340272), (6672, 281826), (7089, 265248), (7344, 256038), (7368, 255204), (7506, 250512), (8289, 226848), (9452, 198936), (9824, 191403), (10008, 187884), (10438, 180144), (11016, 170692), (11052, 170136), (11259, 167008), (13344, 140913), (14178, 132624), (14688, 128019), (14736, 127602), (15012, 125256), (15657, 120096), (16578, 113424), (18904, 99468), (20016, 93942), (20876, 90072), (21267, 88416), (22032, 85346), (22104, 85068), (22518, 83504), (24867, 75616), (28356, 66312), (29472, 63801), (30024, 62628), (31314, 60048), (33156, 56712), (37808, 49734), (40032, 46971), (41752, 45036), (42534, 44208), (42673, 44064)]