80168760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1150

約数の個数: 192

約数和(自身を含む): 308318400

約数和(自身を除く): 228149640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1097, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 2030, 2088, 2194, 2436, 2520, 2610, 3045, 3291, 3480, 3654, 4060, 4388, 4872, 5220, 5485, 6090, 6582, 7308, 7679, 8120, 8776, 9135, 9873, 10440, 10970, 12180, 13164, 14616, 15358, 16455, 18270, 19746, 21940, 23037, 24360, 26328, 30716, 31813, 32910, 36540, 38395, 39492, 43880, 46074, 49365, 61432, 63626, 65820, 69111, 73080, 76790, 78984, 92148, 95439, 98730, 115185, 127252, 131640, 138222, 153580, 159065, 184296, 190878, 197460, 222691, 230370, 254504, 276444, 286317, 307160, 318130, 345555, 381756, 394920, 445382, 460740, 477195, 552888, 572634, 636260, 668073, 691110, 763512, 890764, 921480, 954390, 1113455, 1145268, 1272520, 1336146, 1382220, 1431585, 1781528, 1908780, 2004219, 2226910, 2290536, 2672292, 2764440, 2863170, 3340365, 3817560, 4008438, 4453820, 5344584, 5726340, 6680730, 8016876, 8907640, 10021095, 11452680, 13361460, 16033752, 20042190, 26722920, 40084380, 80168760]

約数ペア:

[(1, 80168760), (2, 40084380), (3, 26722920), (4, 20042190), (5, 16033752), (6, 13361460), (7, 11452680), (8, 10021095), (9, 8907640), (10, 8016876), (12, 6680730), (14, 5726340), (15, 5344584), (18, 4453820), (20, 4008438), (21, 3817560), (24, 3340365), (28, 2863170), (29, 2764440), (30, 2672292), (35, 2290536), (36, 2226910), (40, 2004219), (42, 1908780), (45, 1781528), (56, 1431585), (58, 1382220), (60, 1336146), (63, 1272520), (70, 1145268), (72, 1113455), (84, 954390), (87, 921480), (90, 890764), (105, 763512), (116, 691110), (120, 668073), (126, 636260), (140, 572634), (145, 552888), (168, 477195), (174, 460740), (180, 445382), (203, 394920), (210, 381756), (232, 345555), (252, 318130), (261, 307160), (280, 286317), (290, 276444), (315, 254504), (348, 230370), (360, 222691), (406, 197460), (420, 190878), (435, 184296), (504, 159065), (522, 153580), (580, 138222), (609, 131640), (630, 127252), (696, 115185), (812, 98730), (840, 95439), (870, 92148), (1015, 78984), (1044, 76790), (1097, 73080), (1160, 69111), (1218, 65820), (1260, 63626), (1305, 61432), (1624, 49365), (1740, 46074), (1827, 43880), (2030, 39492), (2088, 38395), (2194, 36540), (2436, 32910), (2520, 31813), (2610, 30716), (3045, 26328), (3291, 24360), (3480, 23037), (3654, 21940), (4060, 19746), (4388, 18270), (4872, 16455), (5220, 15358), (5485, 14616), (6090, 13164), (6582, 12180), (7308, 10970), (7679, 10440), (8120, 9873), (8776, 9135)]