2883972480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:781

約数の個数: 256

約数和(自身を含む): 9815256000

約数和(自身を除く): 6931283520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 149, 160, 170, 192, 204, 240, 255, 272, 298, 320, 340, 384, 408, 447, 480, 510, 544, 593, 596, 640, 680, 745, 816, 894, 960, 1020, 1088, 1186, 1192, 1360, 1490, 1632, 1779, 1788, 1920, 2040, 2176, 2235, 2372, 2384, 2533, 2720, 2965, 2980, 3264, 3558, 3576, 4080, 4470, 4744, 4768, 5066, 5440, 5930, 5960, 6528, 7116, 7152, 7599, 8160, 8895, 8940, 9488, 9536, 10081, 10132, 10880, 11860, 11920, 12665, 14232, 14304, 15198, 16320, 17790, 17880, 18976, 19072, 20162, 20264, 23720, 23840, 25330, 28464, 28608, 30243, 30396, 32640, 35580, 35760, 37952, 37995, 40324, 40528, 47440, 47680, 50405, 50660, 56928, 57216, 60486, 60792, 71160, 71520, 75904, 75990, 80648, 81056, 88357, 94880, 95360, 100810, 101320, 113856, 120972, 121584, 142320, 143040, 151215, 151980, 161296, 162112, 176714, 189760, 201620, 202640, 227712, 241944, 243168, 265071, 284640, 286080, 302430, 303960, 322592, 324224, 353428, 379520, 403240, 405280, 441785, 483888, 486336, 530142, 569280, 604860, 607920, 645184, 706856, 806480, 810560, 883570, 967776, 972672, 1060284, 1138560, 1209720, 1215840, 1290368, 1325355, 1413712, 1502069, 1612960, 1621120, 1767140, 1935552, 2120568, 2419440, 2431680, 2650710, 2827424, 3004138, 3225920, 3534280, 3871104, 4241136, 4506207, 4838880, 4863360, 5301420, 5654848, 6008276, 6451840, 7068560, 7510345, 8482272, 9012414, 9677760, 10602840, 11309696, 12016552, 14137120, 15020690, 16964544, 18024828, 19355520, 21205680, 22531035, 24033104, 28274240, 30041380, 33929088, 36049656, 42411360, 45062070, 48066208, 56548480, 60082760, 72099312, 84822720, 90124140, 96132416, 120165520, 144198624, 169645440, 180248280, 192264832, 240331040, 288397248, 360496560, 480662080, 576794496, 720993120, 961324160, 1441986240, 2883972480]

約数ペア:

[(1, 2883972480), (2, 1441986240), (3, 961324160), (4, 720993120), (5, 576794496), (6, 480662080), (8, 360496560), (10, 288397248), (12, 240331040), (15, 192264832), (16, 180248280), (17, 169645440), (20, 144198624), (24, 120165520), (30, 96132416), (32, 90124140), (34, 84822720), (40, 72099312), (48, 60082760), (51, 56548480), (60, 48066208), (64, 45062070), (68, 42411360), (80, 36049656), (85, 33929088), (96, 30041380), (102, 28274240), (120, 24033104), (128, 22531035), (136, 21205680), (149, 19355520), (160, 18024828), (170, 16964544), (192, 15020690), (204, 14137120), (240, 12016552), (255, 11309696), (272, 10602840), (298, 9677760), (320, 9012414), (340, 8482272), (384, 7510345), (408, 7068560), (447, 6451840), (480, 6008276), (510, 5654848), (544, 5301420), (593, 4863360), (596, 4838880), (640, 4506207), (680, 4241136), (745, 3871104), (816, 3534280), (894, 3225920), (960, 3004138), (1020, 2827424), (1088, 2650710), (1186, 2431680), (1192, 2419440), (1360, 2120568), (1490, 1935552), (1632, 1767140), (1779, 1621120), (1788, 1612960), (1920, 1502069), (2040, 1413712), (2176, 1325355), (2235, 1290368), (2372, 1215840), (2384, 1209720), (2533, 1138560), (2720, 1060284), (2965, 972672), (2980, 967776), (3264, 883570), (3558, 810560), (3576, 806480), (4080, 706856), (4470, 645184), (4744, 607920), (4768, 604860), (5066, 569280), (5440, 530142), (5930, 486336), (5960, 483888), (6528, 441785), (7116, 405280), (7152, 403240), (7599, 379520), (8160, 353428), (8895, 324224), (8940, 322592), (9488, 303960), (9536, 302430), (10081, 286080), (10132, 284640), (10880, 265071), (11860, 243168), (11920, 241944), (12665, 227712), (14232, 202640), (14304, 201620), (15198, 189760), (16320, 176714), (17790, 162112), (17880, 161296), (18976, 151980), (19072, 151215), (20162, 143040), (20264, 142320), (23720, 121584), (23840, 120972), (25330, 113856), (28464, 101320), (28608, 100810), (30243, 95360), (30396, 94880), (32640, 88357), (35580, 81056), (35760, 80648), (37952, 75990), (37995, 75904), (40324, 71520), (40528, 71160), (47440, 60792), (47680, 60486), (50405, 57216), (50660, 56928)]