2497174920

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2953}}^1$

素因数の和:3011

約数の個数: 224

約数和(自身を含む): 8717549400

約数和(自身を除く): 6220374480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 243, 261, 270, 290, 324, 348, 360, 405, 435, 486, 522, 540, 580, 648, 696, 729, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1305, 1458, 1566, 1620, 1740, 1944, 2088, 2349, 2430, 2610, 2916, 2953, 3132, 3240, 3480, 3645, 3915, 4698, 4860, 5220, 5832, 5906, 6264, 7047, 7290, 7830, 8859, 9396, 9720, 10440, 11745, 11812, 14094, 14580, 14765, 15660, 17718, 18792, 21141, 23490, 23624, 26577, 28188, 29160, 29530, 31320, 35235, 35436, 42282, 44295, 46980, 53154, 56376, 59060, 70470, 70872, 79731, 84564, 85637, 88590, 93960, 105705, 106308, 118120, 132885, 140940, 159462, 169128, 171274, 177180, 211410, 212616, 239193, 256911, 265770, 281880, 318924, 342548, 354360, 398655, 422820, 428185, 478386, 513822, 531540, 637848, 685096, 717579, 770733, 797310, 845640, 856370, 956772, 1027644, 1063080, 1195965, 1284555, 1435158, 1541466, 1594620, 1712740, 1913544, 2055288, 2152737, 2312199, 2391930, 2569110, 2870316, 3082932, 3189240, 3425480, 3587895, 3853665, 4305474, 4624398, 4783860, 5138220, 5740632, 6165864, 6936597, 7175790, 7707330, 8610948, 9248796, 9567720, 10276440, 10763685, 11560995, 13873194, 14351580, 15414660, 17221896, 18497592, 20809791, 21527370, 23121990, 27746388, 28703160, 30829320, 34682985, 41619582, 43054740, 46243980, 55492776, 62429373, 69365970, 83239164, 86109480, 92487960, 104048955, 124858746, 138731940, 166478328, 208097910, 249717492, 277463880, 312146865, 416195820, 499434984, 624293730, 832391640, 1248587460, 2497174920]

約数ペア:

[(1, 2497174920), (2, 1248587460), (3, 832391640), (4, 624293730), (5, 499434984), (6, 416195820), (8, 312146865), (9, 277463880), (10, 249717492), (12, 208097910), (15, 166478328), (18, 138731940), (20, 124858746), (24, 104048955), (27, 92487960), (29, 86109480), (30, 83239164), (36, 69365970), (40, 62429373), (45, 55492776), (54, 46243980), (58, 43054740), (60, 41619582), (72, 34682985), (81, 30829320), (87, 28703160), (90, 27746388), (108, 23121990), (116, 21527370), (120, 20809791), (135, 18497592), (145, 17221896), (162, 15414660), (174, 14351580), (180, 13873194), (216, 11560995), (232, 10763685), (243, 10276440), (261, 9567720), (270, 9248796), (290, 8610948), (324, 7707330), (348, 7175790), (360, 6936597), (405, 6165864), (435, 5740632), (486, 5138220), (522, 4783860), (540, 4624398), (580, 4305474), (648, 3853665), (696, 3587895), (729, 3425480), (783, 3189240), (810, 3082932), (870, 2870316), (972, 2569110), (1044, 2391930), (1080, 2312199), (1160, 2152737), (1215, 2055288), (1305, 1913544), (1458, 1712740), (1566, 1594620), (1620, 1541466), (1740, 1435158), (1944, 1284555), (2088, 1195965), (2349, 1063080), (2430, 1027644), (2610, 956772), (2916, 856370), (2953, 845640), (3132, 797310), (3240, 770733), (3480, 717579), (3645, 685096), (3915, 637848), (4698, 531540), (4860, 513822), (5220, 478386), (5832, 428185), (5906, 422820), (6264, 398655), (7047, 354360), (7290, 342548), (7830, 318924), (8859, 281880), (9396, 265770), (9720, 256911), (10440, 239193), (11745, 212616), (11812, 211410), (14094, 177180), (14580, 171274), (14765, 169128), (15660, 159462), (17718, 140940), (18792, 132885), (21141, 118120), (23490, 106308), (23624, 105705), (26577, 93960), (28188, 88590), (29160, 85637), (29530, 84564), (31320, 79731), (35235, 70872), (35436, 70470), (42282, 59060), (44295, 56376), (46980, 53154)]