57806280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 228079800

約数和(自身を除く): 170273520

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, 49, 56, 58, 60, 63, 70, 72, 84, 87, 90, 98, 105, 113, 116, 120, 126, 140, 145, 147, 168, 174, 180, 196, 203, 210, 226, 232, 245, 252, 261, 280, 290, 294, 315, 339, 348, 360, 392, 406, 420, 435, 441, 452, 490, 504, 522, 565, 580, 588, 609, 630, 678, 696, 735, 791, 812, 840, 870, 882, 904, 980, 1015, 1017, 1044, 1130, 1160, 1176, 1218, 1260, 1305, 1356, 1421, 1470, 1582, 1624, 1695, 1740, 1764, 1827, 1960, 2030, 2034, 2088, 2205, 2260, 2373, 2436, 2520, 2610, 2712, 2842, 2940, 3045, 3164, 3277, 3390, 3480, 3528, 3654, 3955, 4060, 4068, 4263, 4410, 4520, 4746, 4872, 5085, 5220, 5537, 5684, 5880, 6090, 6328, 6554, 6780, 7105, 7119, 7308, 7910, 8120, 8136, 8526, 8820, 9135, 9492, 9831, 10170, 10440, 11074, 11368, 11865, 12180, 12789, 13108, 13560, 14210, 14238, 14616, 15820, 16385, 16611, 17052, 17640, 18270, 18984, 19662, 20340, 21315, 22148, 22939, 23730, 24360, 25578, 26216, 27685, 28420, 28476, 29493, 31640, 32770, 33222, 34104, 35595, 36540, 39324, 40680, 42630, 44296, 45878, 47460, 49155, 49833, 51156, 55370, 56840, 56952, 58986, 63945, 65540, 66444, 68817, 71190, 73080, 78648, 83055, 85260, 91756, 94920, 98310, 99666, 102312, 110740, 114695, 117972, 127890, 131080, 132888, 137634, 142380, 147465, 160573, 166110, 170520, 183512, 196620, 199332, 206451, 221480, 229390, 235944, 249165, 255780, 275268, 284760, 294930, 321146, 332220, 344085, 393240, 398664, 412902, 458780, 481719, 498330, 511560, 550536, 589860, 642292, 664440, 688170, 802865, 825804, 917560, 963438, 996660, 1032255, 1179720, 1284584, 1376340, 1445157, 1605730, 1651608, 1926876, 1993320, 2064510, 2408595, 2752680, 2890314, 3211460, 3853752, 4129020, 4817190, 5780628, 6422920, 7225785, 8258040, 9634380, 11561256, 14451570, 19268760, 28903140, 57806280]

約数ペア:

[(1, 57806280), (2, 28903140), (3, 19268760), (4, 14451570), (5, 11561256), (6, 9634380), (7, 8258040), (8, 7225785), (9, 6422920), (10, 5780628), (12, 4817190), (14, 4129020), (15, 3853752), (18, 3211460), (20, 2890314), (21, 2752680), (24, 2408595), (28, 2064510), (29, 1993320), (30, 1926876), (35, 1651608), (36, 1605730), (40, 1445157), (42, 1376340), (45, 1284584), (49, 1179720), (56, 1032255), (58, 996660), (60, 963438), (63, 917560), (70, 825804), (72, 802865), (84, 688170), (87, 664440), (90, 642292), (98, 589860), (105, 550536), (113, 511560), (116, 498330), (120, 481719), (126, 458780), (140, 412902), (145, 398664), (147, 393240), (168, 344085), (174, 332220), (180, 321146), (196, 294930), (203, 284760), (210, 275268), (226, 255780), (232, 249165), (245, 235944), (252, 229390), (261, 221480), (280, 206451), (290, 199332), (294, 196620), (315, 183512), (339, 170520), (348, 166110), (360, 160573), (392, 147465), (406, 142380), (420, 137634), (435, 132888), (441, 131080), (452, 127890), (490, 117972), (504, 114695), (522, 110740), (565, 102312), (580, 99666), (588, 98310), (609, 94920), (630, 91756), (678, 85260), (696, 83055), (735, 78648), (791, 73080), (812, 71190), (840, 68817), (870, 66444), (882, 65540), (904, 63945), (980, 58986), (1015, 56952), (1017, 56840), (1044, 55370), (1130, 51156), (1160, 49833), (1176, 49155), (1218, 47460), (1260, 45878), (1305, 44296), (1356, 42630), (1421, 40680), (1470, 39324), (1582, 36540), (1624, 35595), (1695, 34104), (1740, 33222), (1764, 32770), (1827, 31640), (1960, 29493), (2030, 28476), (2034, 28420), (2088, 27685), (2205, 26216), (2260, 25578), (2373, 24360), (2436, 23730), (2520, 22939), (2610, 22148), (2712, 21315), (2842, 20340), (2940, 19662), (3045, 18984), (3164, 18270), (3277, 17640), (3390, 17052), (3480, 16611), (3528, 16385), (3654, 15820), (3955, 14616), (4060, 14238), (4068, 14210), (4263, 13560), (4410, 13108), (4520, 12789), (4746, 12180), (4872, 11865), (5085, 11368), (5220, 11074), (5537, 10440), (5684, 10170), (5880, 9831), (6090, 9492), (6328, 9135), (6554, 8820), (6780, 8526), (7105, 8136), (7119, 8120), (7308, 7910)]