52549560

素因数分解:

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

素因数の和:368

約数の個数: 240

約数和(自身を含む): 206082360

約数和(自身を除く): 153532800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 331, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 662, 735, 756, 810, 840, 882, 945, 980, 993, 1080, 1134, 1176, 1260, 1323, 1324, 1470, 1512, 1620, 1655, 1764, 1890, 1960, 1986, 2205, 2268, 2317, 2520, 2646, 2648, 2835, 2940, 2979, 3240, 3310, 3528, 3780, 3969, 3972, 4410, 4536, 4634, 4965, 5292, 5670, 5880, 5958, 6615, 6620, 6951, 7560, 7938, 7944, 8820, 8937, 9268, 9930, 10584, 11340, 11585, 11916, 13230, 13240, 13902, 14895, 15876, 16219, 17640, 17874, 18536, 19845, 19860, 20853, 22680, 23170, 23832, 26460, 26811, 27804, 29790, 31752, 32438, 34755, 35748, 39690, 39720, 41706, 44685, 46340, 48657, 52920, 53622, 55608, 59580, 62559, 64876, 69510, 71496, 79380, 81095, 83412, 89370, 92680, 97314, 104265, 107244, 119160, 125118, 129752, 134055, 139020, 145971, 158760, 162190, 166824, 178740, 187677, 194628, 208530, 214488, 243285, 250236, 268110, 278040, 291942, 312795, 324380, 357480, 375354, 389256, 417060, 437913, 486570, 500472, 536220, 583884, 625590, 648760, 729855, 750708, 834120, 875826, 938385, 973140, 1072440, 1167768, 1251180, 1313739, 1459710, 1501416, 1751652, 1876770, 1946280, 2189565, 2502360, 2627478, 2919420, 3503304, 3753540, 4379130, 5254956, 5838840, 6568695, 7507080, 8758260, 10509912, 13137390, 17516520, 26274780, 52549560]

約数ペア:

[(1, 52549560), (2, 26274780), (3, 17516520), (4, 13137390), (5, 10509912), (6, 8758260), (7, 7507080), (8, 6568695), (9, 5838840), (10, 5254956), (12, 4379130), (14, 3753540), (15, 3503304), (18, 2919420), (20, 2627478), (21, 2502360), (24, 2189565), (27, 1946280), (28, 1876770), (30, 1751652), (35, 1501416), (36, 1459710), (40, 1313739), (42, 1251180), (45, 1167768), (49, 1072440), (54, 973140), (56, 938385), (60, 875826), (63, 834120), (70, 750708), (72, 729855), (81, 648760), (84, 625590), (90, 583884), (98, 536220), (105, 500472), (108, 486570), (120, 437913), (126, 417060), (135, 389256), (140, 375354), (147, 357480), (162, 324380), (168, 312795), (180, 291942), (189, 278040), (196, 268110), (210, 250236), (216, 243285), (245, 214488), (252, 208530), (270, 194628), (280, 187677), (294, 178740), (315, 166824), (324, 162190), (331, 158760), (360, 145971), (378, 139020), (392, 134055), (405, 129752), (420, 125118), (441, 119160), (490, 107244), (504, 104265), (540, 97314), (567, 92680), (588, 89370), (630, 83412), (648, 81095), (662, 79380), (735, 71496), (756, 69510), (810, 64876), (840, 62559), (882, 59580), (945, 55608), (980, 53622), (993, 52920), (1080, 48657), (1134, 46340), (1176, 44685), (1260, 41706), (1323, 39720), (1324, 39690), (1470, 35748), (1512, 34755), (1620, 32438), (1655, 31752), (1764, 29790), (1890, 27804), (1960, 26811), (1986, 26460), (2205, 23832), (2268, 23170), (2317, 22680), (2520, 20853), (2646, 19860), (2648, 19845), (2835, 18536), (2940, 17874), (2979, 17640), (3240, 16219), (3310, 15876), (3528, 14895), (3780, 13902), (3969, 13240), (3972, 13230), (4410, 11916), (4536, 11585), (4634, 11340), (4965, 10584), (5292, 9930), (5670, 9268), (5880, 8937), (5958, 8820), (6615, 7944), (6620, 7938), (6951, 7560)]