121632960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 224

約数和(自身を含む): 424647360

約数和(自身を除く): 303014400

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, 64, 68, 80, 85, 87, 96, 102, 116, 120, 136, 145, 160, 170, 174, 192, 204, 232, 240, 255, 257, 272, 290, 320, 340, 348, 408, 435, 464, 480, 493, 510, 514, 544, 580, 680, 696, 771, 816, 870, 928, 960, 986, 1020, 1028, 1088, 1160, 1285, 1360, 1392, 1479, 1542, 1632, 1740, 1856, 1972, 2040, 2056, 2320, 2465, 2570, 2720, 2784, 2958, 3084, 3264, 3480, 3855, 3944, 4080, 4112, 4369, 4640, 4930, 5140, 5440, 5568, 5916, 6168, 6960, 7395, 7453, 7710, 7888, 8160, 8224, 8738, 9280, 9860, 10280, 11832, 12336, 13107, 13920, 14790, 14906, 15420, 15776, 16320, 16448, 17476, 19720, 20560, 21845, 22359, 23664, 24672, 26214, 27840, 29580, 29812, 30840, 31552, 34952, 37265, 39440, 41120, 43690, 44718, 47328, 49344, 52428, 59160, 59624, 61680, 65535, 69904, 74530, 78880, 82240, 87380, 89436, 94656, 104856, 111795, 118320, 119248, 123360, 126701, 131070, 139808, 149060, 157760, 174760, 178872, 209712, 223590, 236640, 238496, 246720, 253402, 262140, 279616, 298120, 349520, 357744, 380103, 419424, 447180, 473280, 476992, 506804, 524280, 596240, 633505, 699040, 715488, 760206, 838848, 894360, 1013608, 1048560, 1192480, 1267010, 1398080, 1430976, 1520412, 1788720, 1900515, 2027216, 2097120, 2384960, 2534020, 3040824, 3577440, 3801030, 4054432, 4194240, 5068040, 6081648, 7154880, 7602060, 8108864, 10136080, 12163296, 15204120, 20272160, 24326592, 30408240, 40544320, 60816480, 121632960]

約数ペア:

[(1, 121632960), (2, 60816480), (3, 40544320), (4, 30408240), (5, 24326592), (6, 20272160), (8, 15204120), (10, 12163296), (12, 10136080), (15, 8108864), (16, 7602060), (17, 7154880), (20, 6081648), (24, 5068040), (29, 4194240), (30, 4054432), (32, 3801030), (34, 3577440), (40, 3040824), (48, 2534020), (51, 2384960), (58, 2097120), (60, 2027216), (64, 1900515), (68, 1788720), (80, 1520412), (85, 1430976), (87, 1398080), (96, 1267010), (102, 1192480), (116, 1048560), (120, 1013608), (136, 894360), (145, 838848), (160, 760206), (170, 715488), (174, 699040), (192, 633505), (204, 596240), (232, 524280), (240, 506804), (255, 476992), (257, 473280), (272, 447180), (290, 419424), (320, 380103), (340, 357744), (348, 349520), (408, 298120), (435, 279616), (464, 262140), (480, 253402), (493, 246720), (510, 238496), (514, 236640), (544, 223590), (580, 209712), (680, 178872), (696, 174760), (771, 157760), (816, 149060), (870, 139808), (928, 131070), (960, 126701), (986, 123360), (1020, 119248), (1028, 118320), (1088, 111795), (1160, 104856), (1285, 94656), (1360, 89436), (1392, 87380), (1479, 82240), (1542, 78880), (1632, 74530), (1740, 69904), (1856, 65535), (1972, 61680), (2040, 59624), (2056, 59160), (2320, 52428), (2465, 49344), (2570, 47328), (2720, 44718), (2784, 43690), (2958, 41120), (3084, 39440), (3264, 37265), (3480, 34952), (3855, 31552), (3944, 30840), (4080, 29812), (4112, 29580), (4369, 27840), (4640, 26214), (4930, 24672), (5140, 23664), (5440, 22359), (5568, 21845), (5916, 20560), (6168, 19720), (6960, 17476), (7395, 16448), (7453, 16320), (7710, 15776), (7888, 15420), (8160, 14906), (8224, 14790), (8738, 13920), (9280, 13107), (9860, 12336), (10280, 11832)]