52500420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 384

約数和(自身を含む): 212889600

約数和(自身を除く): 160389180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 27, 28, 30, 34, 35, 36, 38, 42, 43, 45, 51, 54, 57, 60, 63, 68, 70, 76, 84, 85, 86, 90, 95, 102, 105, 108, 114, 119, 126, 129, 133, 135, 140, 153, 170, 171, 172, 180, 189, 190, 204, 210, 215, 228, 238, 252, 255, 258, 266, 270, 285, 301, 306, 315, 323, 340, 342, 357, 378, 380, 387, 399, 420, 430, 459, 476, 510, 513, 516, 532, 540, 570, 595, 602, 612, 630, 645, 646, 665, 684, 714, 731, 756, 765, 774, 798, 817, 855, 860, 903, 918, 945, 969, 1020, 1026, 1071, 1140, 1161, 1190, 1197, 1204, 1260, 1290, 1292, 1330, 1428, 1462, 1505, 1530, 1548, 1596, 1615, 1634, 1710, 1785, 1806, 1836, 1890, 1935, 1938, 1995, 2052, 2142, 2193, 2261, 2295, 2322, 2380, 2394, 2451, 2565, 2580, 2660, 2709, 2907, 2924, 3010, 3060, 3213, 3230, 3268, 3420, 3570, 3591, 3612, 3655, 3780, 3870, 3876, 3990, 4085, 4284, 4386, 4515, 4522, 4590, 4644, 4788, 4845, 4902, 5117, 5130, 5355, 5418, 5719, 5805, 5814, 5985, 6020, 6426, 6460, 6579, 6783, 7140, 7182, 7310, 7353, 7740, 7980, 8127, 8170, 8721, 8772, 9030, 9044, 9180, 9690, 9804, 10234, 10260, 10710, 10836, 10965, 11305, 11438, 11610, 11628, 11970, 12255, 12852, 13158, 13545, 13566, 13889, 14364, 14535, 14620, 14706, 15351, 16065, 16254, 16340, 17157, 17442, 17955, 18060, 19380, 19737, 20349, 20468, 21420, 21930, 22059, 22610, 22876, 23220, 23940, 24510, 25585, 26316, 27090, 27132, 27778, 28595, 29070, 29412, 30702, 32130, 32508, 32895, 33915, 34314, 34884, 35910, 36765, 39474, 40635, 40698, 41667, 43605, 43860, 44118, 45220, 46053, 49020, 51170, 51471, 54180, 55556, 57190, 58140, 61047, 61404, 64260, 65790, 67830, 68628, 69445, 71820, 73530, 76755, 78948, 81270, 81396, 83334, 85785, 87210, 88236, 92106, 97223, 98685, 101745, 102340, 102942, 110295, 114380, 122094, 125001, 131580, 135660, 138159, 138890, 147060, 153510, 154413, 162540, 166668, 171570, 174420, 184212, 194446, 197370, 203490, 205884, 208335, 220590, 230265, 244188, 250002, 257355, 276318, 277780, 291669, 305235, 307020, 308826, 343140, 375003, 388892, 394740, 406980, 416670, 441180, 460530, 486115, 500004, 514710, 552636, 583338, 610470, 617652, 625005, 690795, 750006, 772065, 833340, 875007, 921060, 972230, 1029420, 1166676, 1220940, 1250010, 1381590, 1458345, 1500012, 1544130, 1750014, 1875015, 1944460, 2500020, 2625021, 2763180, 2916690, 3088260, 3500028, 3750030, 4375035, 5250042, 5833380, 7500060, 8750070, 10500084, 13125105, 17500140, 26250210, 52500420]

約数ペア:

[(1, 52500420), (2, 26250210), (3, 17500140), (4, 13125105), (5, 10500084), (6, 8750070), (7, 7500060), (9, 5833380), (10, 5250042), (12, 4375035), (14, 3750030), (15, 3500028), (17, 3088260), (18, 2916690), (19, 2763180), (20, 2625021), (21, 2500020), (27, 1944460), (28, 1875015), (30, 1750014), (34, 1544130), (35, 1500012), (36, 1458345), (38, 1381590), (42, 1250010), (43, 1220940), (45, 1166676), (51, 1029420), (54, 972230), (57, 921060), (60, 875007), (63, 833340), (68, 772065), (70, 750006), (76, 690795), (84, 625005), (85, 617652), (86, 610470), (90, 583338), (95, 552636), (102, 514710), (105, 500004), (108, 486115), (114, 460530), (119, 441180), (126, 416670), (129, 406980), (133, 394740), (135, 388892), (140, 375003), (153, 343140), (170, 308826), (171, 307020), (172, 305235), (180, 291669), (189, 277780), (190, 276318), (204, 257355), (210, 250002), (215, 244188), (228, 230265), (238, 220590), (252, 208335), (255, 205884), (258, 203490), (266, 197370), (270, 194446), (285, 184212), (301, 174420), (306, 171570), (315, 166668), (323, 162540), (340, 154413), (342, 153510), (357, 147060), (378, 138890), (380, 138159), (387, 135660), (399, 131580), (420, 125001), (430, 122094), (459, 114380), (476, 110295), (510, 102942), (513, 102340), (516, 101745), (532, 98685), (540, 97223), (570, 92106), (595, 88236), (602, 87210), (612, 85785), (630, 83334), (645, 81396), (646, 81270), (665, 78948), (684, 76755), (714, 73530), (731, 71820), (756, 69445), (765, 68628), (774, 67830), (798, 65790), (817, 64260), (855, 61404), (860, 61047), (903, 58140), (918, 57190), (945, 55556), (969, 54180), (1020, 51471), (1026, 51170), (1071, 49020), (1140, 46053), (1161, 45220), (1190, 44118), (1197, 43860), (1204, 43605), (1260, 41667), (1290, 40698), (1292, 40635), (1330, 39474), (1428, 36765), (1462, 35910), (1505, 34884), (1530, 34314), (1548, 33915), (1596, 32895), (1615, 32508), (1634, 32130), (1710, 30702), (1785, 29412), (1806, 29070), (1836, 28595), (1890, 27778), (1935, 27132), (1938, 27090), (1995, 26316), (2052, 25585), (2142, 24510), (2193, 23940), (2261, 23220), (2295, 22876), (2322, 22610), (2380, 22059), (2394, 21930), (2451, 21420), (2565, 20468), (2580, 20349), (2660, 19737), (2709, 19380), (2907, 18060), (2924, 17955), (3010, 17442), (3060, 17157), (3213, 16340), (3230, 16254), (3268, 16065), (3420, 15351), (3570, 14706), (3591, 14620), (3612, 14535), (3655, 14364), (3780, 13889), (3870, 13566), (3876, 13545), (3990, 13158), (4085, 12852), (4284, 12255), (4386, 11970), (4515, 11628), (4522, 11610), (4590, 11438), (4644, 11305), (4788, 10965), (4845, 10836), (4902, 10710), (5117, 10260), (5130, 10234), (5355, 9804), (5418, 9690), (5719, 9180), (5805, 9044), (5814, 9030), (5985, 8772), (6020, 8721), (6426, 8170), (6460, 8127), (6579, 7980), (6783, 7740), (7140, 7353), (7182, 7310)]