60816480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 210651840

約数和(自身を除く): 149835360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 96, 102, 116, 120, 136, 145, 160, 170, 174, 204, 232, 240, 255, 257, 272, 290, 340, 348, 408, 435, 464, 480, 493, 510, 514, 544, 580, 680, 696, 771, 816, 870, 928, 986, 1020, 1028, 1160, 1285, 1360, 1392, 1479, 1542, 1632, 1740, 1972, 2040, 2056, 2320, 2465, 2570, 2720, 2784, 2958, 3084, 3480, 3855, 3944, 4080, 4112, 4369, 4640, 4930, 5140, 5916, 6168, 6960, 7395, 7453, 7710, 7888, 8160, 8224, 8738, 9860, 10280, 11832, 12336, 13107, 13920, 14790, 14906, 15420, 15776, 17476, 19720, 20560, 21845, 22359, 23664, 24672, 26214, 29580, 29812, 30840, 34952, 37265, 39440, 41120, 43690, 44718, 47328, 52428, 59160, 59624, 61680, 65535, 69904, 74530, 78880, 87380, 89436, 104856, 111795, 118320, 119248, 123360, 126701, 131070, 139808, 149060, 174760, 178872, 209712, 223590, 236640, 238496, 253402, 262140, 298120, 349520, 357744, 380103, 419424, 447180, 506804, 524280, 596240, 633505, 699040, 715488, 760206, 894360, 1013608, 1048560, 1192480, 1267010, 1520412, 1788720, 1900515, 2027216, 2097120, 2534020, 3040824, 3577440, 3801030, 4054432, 5068040, 6081648, 7602060, 10136080, 12163296, 15204120, 20272160, 30408240, 60816480]

約数ペア:

[(1, 60816480), (2, 30408240), (3, 20272160), (4, 15204120), (5, 12163296), (6, 10136080), (8, 7602060), (10, 6081648), (12, 5068040), (15, 4054432), (16, 3801030), (17, 3577440), (20, 3040824), (24, 2534020), (29, 2097120), (30, 2027216), (32, 1900515), (34, 1788720), (40, 1520412), (48, 1267010), (51, 1192480), (58, 1048560), (60, 1013608), (68, 894360), (80, 760206), (85, 715488), (87, 699040), (96, 633505), (102, 596240), (116, 524280), (120, 506804), (136, 447180), (145, 419424), (160, 380103), (170, 357744), (174, 349520), (204, 298120), (232, 262140), (240, 253402), (255, 238496), (257, 236640), (272, 223590), (290, 209712), (340, 178872), (348, 174760), (408, 149060), (435, 139808), (464, 131070), (480, 126701), (493, 123360), (510, 119248), (514, 118320), (544, 111795), (580, 104856), (680, 89436), (696, 87380), (771, 78880), (816, 74530), (870, 69904), (928, 65535), (986, 61680), (1020, 59624), (1028, 59160), (1160, 52428), (1285, 47328), (1360, 44718), (1392, 43690), (1479, 41120), (1542, 39440), (1632, 37265), (1740, 34952), (1972, 30840), (2040, 29812), (2056, 29580), (2320, 26214), (2465, 24672), (2570, 23664), (2720, 22359), (2784, 21845), (2958, 20560), (3084, 19720), (3480, 17476), (3855, 15776), (3944, 15420), (4080, 14906), (4112, 14790), (4369, 13920), (4640, 13107), (4930, 12336), (5140, 11832), (5916, 10280), (6168, 9860), (6960, 8738), (7395, 8224), (7453, 8160), (7710, 7888)]