73859040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 240

約数和(自身を含む): 268939440

約数和(自身を除く): 195080400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 96, 108, 120, 123, 135, 139, 144, 160, 162, 164, 180, 205, 216, 240, 246, 270, 278, 288, 324, 328, 360, 369, 405, 410, 417, 432, 480, 492, 540, 556, 615, 648, 656, 695, 720, 738, 810, 820, 834, 864, 984, 1080, 1107, 1112, 1230, 1251, 1296, 1312, 1390, 1440, 1476, 1620, 1640, 1668, 1845, 1968, 2085, 2160, 2214, 2224, 2460, 2502, 2592, 2780, 2952, 3240, 3280, 3321, 3336, 3690, 3753, 3936, 4170, 4320, 4428, 4448, 4920, 5004, 5535, 5560, 5699, 5904, 6255, 6480, 6560, 6642, 6672, 7380, 7506, 8340, 8856, 9840, 10008, 11070, 11120, 11259, 11398, 11808, 12510, 12960, 13284, 13344, 14760, 15012, 16605, 16680, 17097, 17712, 18765, 19680, 20016, 22140, 22240, 22518, 22796, 25020, 26568, 28495, 29520, 30024, 33210, 33360, 34194, 35424, 37530, 40032, 44280, 45036, 45592, 50040, 51291, 53136, 56295, 56990, 59040, 60048, 66420, 66720, 68388, 75060, 85485, 88560, 90072, 91184, 100080, 102582, 106272, 112590, 113980, 120096, 132840, 136776, 150120, 153873, 170970, 177120, 180144, 182368, 200160, 205164, 225180, 227960, 256455, 265680, 273552, 300240, 307746, 341940, 360288, 410328, 450360, 455920, 461619, 512910, 531360, 547104, 600480, 615492, 683880, 769365, 820656, 900720, 911840, 923238, 1025820, 1230984, 1367760, 1538730, 1641312, 1801440, 1846476, 2051640, 2308095, 2461968, 2735520, 3077460, 3692952, 4103280, 4616190, 4923936, 6154920, 7385904, 8206560, 9232380, 12309840, 14771808, 18464760, 24619680, 36929520, 73859040]

約数ペア:

[(1, 73859040), (2, 36929520), (3, 24619680), (4, 18464760), (5, 14771808), (6, 12309840), (8, 9232380), (9, 8206560), (10, 7385904), (12, 6154920), (15, 4923936), (16, 4616190), (18, 4103280), (20, 3692952), (24, 3077460), (27, 2735520), (30, 2461968), (32, 2308095), (36, 2051640), (40, 1846476), (41, 1801440), (45, 1641312), (48, 1538730), (54, 1367760), (60, 1230984), (72, 1025820), (80, 923238), (81, 911840), (82, 900720), (90, 820656), (96, 769365), (108, 683880), (120, 615492), (123, 600480), (135, 547104), (139, 531360), (144, 512910), (160, 461619), (162, 455920), (164, 450360), (180, 410328), (205, 360288), (216, 341940), (240, 307746), (246, 300240), (270, 273552), (278, 265680), (288, 256455), (324, 227960), (328, 225180), (360, 205164), (369, 200160), (405, 182368), (410, 180144), (417, 177120), (432, 170970), (480, 153873), (492, 150120), (540, 136776), (556, 132840), (615, 120096), (648, 113980), (656, 112590), (695, 106272), (720, 102582), (738, 100080), (810, 91184), (820, 90072), (834, 88560), (864, 85485), (984, 75060), (1080, 68388), (1107, 66720), (1112, 66420), (1230, 60048), (1251, 59040), (1296, 56990), (1312, 56295), (1390, 53136), (1440, 51291), (1476, 50040), (1620, 45592), (1640, 45036), (1668, 44280), (1845, 40032), (1968, 37530), (2085, 35424), (2160, 34194), (2214, 33360), (2224, 33210), (2460, 30024), (2502, 29520), (2592, 28495), (2780, 26568), (2952, 25020), (3240, 22796), (3280, 22518), (3321, 22240), (3336, 22140), (3690, 20016), (3753, 19680), (3936, 18765), (4170, 17712), (4320, 17097), (4428, 16680), (4448, 16605), (4920, 15012), (5004, 14760), (5535, 13344), (5560, 13284), (5699, 12960), (5904, 12510), (6255, 11808), (6480, 11398), (6560, 11259), (6642, 11120), (6672, 11070), (7380, 10008), (7506, 9840), (8340, 8856)]