315297360

素因数分解:

$2^4\times 3^5\times 5^1\times 7^2\times {\mathrm{331}}^1$

素因数の和:373

約数の個数: 360

約数和(自身を含む): 1281230496

約数和(自身を除く): 965933136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 243, 245, 252, 270, 280, 294, 315, 324, 331, 336, 360, 378, 392, 405, 420, 432, 441, 486, 490, 504, 540, 560, 567, 588, 630, 648, 662, 720, 735, 756, 784, 810, 840, 882, 945, 972, 980, 993, 1008, 1080, 1134, 1176, 1215, 1260, 1296, 1323, 1324, 1470, 1512, 1620, 1655, 1680, 1701, 1764, 1890, 1944, 1960, 1986, 2160, 2205, 2268, 2317, 2352, 2430, 2520, 2646, 2648, 2835, 2940, 2979, 3024, 3240, 3310, 3402, 3528, 3780, 3888, 3920, 3969, 3972, 4410, 4536, 4634, 4860, 4965, 5040, 5292, 5296, 5670, 5880, 5958, 6480, 6615, 6620, 6804, 6951, 7056, 7560, 7938, 7944, 8505, 8820, 8937, 9072, 9268, 9720, 9930, 10584, 11340, 11585, 11760, 11907, 11916, 13230, 13240, 13608, 13902, 14895, 15120, 15876, 15888, 16219, 17010, 17640, 17874, 18536, 19440, 19845, 19860, 20853, 21168, 22680, 23170, 23814, 23832, 26460, 26480, 26811, 27216, 27804, 29790, 31752, 32438, 34020, 34755, 35280, 35748, 37072, 39690, 39720, 41706, 44685, 45360, 46340, 47628, 47664, 48657, 52920, 53622, 55608, 59535, 59580, 62559, 63504, 64876, 68040, 69510, 71496, 79380, 79440, 80433, 81095, 83412, 89370, 92680, 95256, 97314, 104265, 105840, 107244, 111216, 119070, 119160, 125118, 129752, 134055, 136080, 139020, 142992, 145971, 158760, 160866, 162190, 166824, 178740, 185360, 187677, 190512, 194628, 208530, 214488, 238140, 238320, 243285, 250236, 259504, 268110, 278040, 291942, 312795, 317520, 321732, 324380, 333648, 357480, 375354, 389256, 402165, 417060, 428976, 437913, 476280, 486570, 500472, 536220, 556080, 563031, 583884, 625590, 643464, 648760, 714960, 729855, 750708, 778512, 804330, 834120, 875826, 938385, 952560, 973140, 1000944, 1072440, 1126062, 1167768, 1251180, 1286928, 1297520, 1313739, 1459710, 1501416, 1608660, 1668240, 1751652, 1876770, 1946280, 2144880, 2189565, 2252124, 2335536, 2502360, 2627478, 2815155, 2919420, 3002832, 3217320, 3503304, 3753540, 3892560, 3941217, 4379130, 4504248, 5004720, 5254956, 5630310, 5838840, 6434640, 6568695, 7006608, 7507080, 7882434, 8758260, 9008496, 10509912, 11260620, 11677680, 13137390, 15014160, 15764868, 17516520, 19706085, 21019824, 22521240, 26274780, 31529736, 35033040, 39412170, 45042480, 52549560, 63059472, 78824340, 105099120, 157648680, 315297360]

約数ペア:

[(1, 315297360), (2, 157648680), (3, 105099120), (4, 78824340), (5, 63059472), (6, 52549560), (7, 45042480), (8, 39412170), (9, 35033040), (10, 31529736), (12, 26274780), (14, 22521240), (15, 21019824), (16, 19706085), (18, 17516520), (20, 15764868), (21, 15014160), (24, 13137390), (27, 11677680), (28, 11260620), (30, 10509912), (35, 9008496), (36, 8758260), (40, 7882434), (42, 7507080), (45, 7006608), (48, 6568695), (49, 6434640), (54, 5838840), (56, 5630310), (60, 5254956), (63, 5004720), (70, 4504248), (72, 4379130), (80, 3941217), (81, 3892560), (84, 3753540), (90, 3503304), (98, 3217320), (105, 3002832), (108, 2919420), (112, 2815155), (120, 2627478), (126, 2502360), (135, 2335536), (140, 2252124), (144, 2189565), (147, 2144880), (162, 1946280), (168, 1876770), (180, 1751652), (189, 1668240), (196, 1608660), (210, 1501416), (216, 1459710), (240, 1313739), (243, 1297520), (245, 1286928), (252, 1251180), (270, 1167768), (280, 1126062), (294, 1072440), (315, 1000944), (324, 973140), (331, 952560), (336, 938385), (360, 875826), (378, 834120), (392, 804330), (405, 778512), (420, 750708), (432, 729855), (441, 714960), (486, 648760), (490, 643464), (504, 625590), (540, 583884), (560, 563031), (567, 556080), (588, 536220), (630, 500472), (648, 486570), (662, 476280), (720, 437913), (735, 428976), (756, 417060), (784, 402165), (810, 389256), (840, 375354), (882, 357480), (945, 333648), (972, 324380), (980, 321732), (993, 317520), (1008, 312795), (1080, 291942), (1134, 278040), (1176, 268110), (1215, 259504), (1260, 250236), (1296, 243285), (1323, 238320), (1324, 238140), (1470, 214488), (1512, 208530), (1620, 194628), (1655, 190512), (1680, 187677), (1701, 185360), (1764, 178740), (1890, 166824), (1944, 162190), (1960, 160866), (1986, 158760), (2160, 145971), (2205, 142992), (2268, 139020), (2317, 136080), (2352, 134055), (2430, 129752), (2520, 125118), (2646, 119160), (2648, 119070), (2835, 111216), (2940, 107244), (2979, 105840), (3024, 104265), (3240, 97314), (3310, 95256), (3402, 92680), (3528, 89370), (3780, 83412), (3888, 81095), (3920, 80433), (3969, 79440), (3972, 79380), (4410, 71496), (4536, 69510), (4634, 68040), (4860, 64876), (4965, 63504), (5040, 62559), (5292, 59580), (5296, 59535), (5670, 55608), (5880, 53622), (5958, 52920), (6480, 48657), (6615, 47664), (6620, 47628), (6804, 46340), (6951, 45360), (7056, 44685), (7560, 41706), (7938, 39720), (7944, 39690), (8505, 37072), (8820, 35748), (8937, 35280), (9072, 34755), (9268, 34020), (9720, 32438), (9930, 31752), (10584, 29790), (11340, 27804), (11585, 27216), (11760, 26811), (11907, 26480), (11916, 26460), (13230, 23832), (13240, 23814), (13608, 23170), (13902, 22680), (14895, 21168), (15120, 20853), (15876, 19860), (15888, 19845), (16219, 19440), (17010, 18536), (17640, 17874)]