4831155840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18919}}^1$

素因数の和:18967

約数の個数: 256

約数和(自身を含む): 18526464000

約数和(自身を除く): 13695308160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3990, 4256, 4480, 4560, 5320, 6080, 6384, 6720, 7296, 7980, 8512, 9120, 10640, 12160, 12768, 13440, 15960, 17024, 18240, 18919, 21280, 25536, 31920, 36480, 37838, 42560, 51072, 56757, 63840, 75676, 85120, 94595, 113514, 127680, 132433, 151352, 189190, 227028, 255360, 264866, 283785, 302704, 359461, 378380, 397299, 454056, 529732, 567570, 605408, 662165, 718922, 756760, 794598, 908112, 1059464, 1078383, 1135140, 1210816, 1324330, 1437844, 1513520, 1589196, 1797305, 1816224, 1986495, 2118928, 2156766, 2270280, 2421632, 2516227, 2648660, 2875688, 3027040, 3178392, 3594610, 3632448, 3972990, 4237856, 4313532, 4540560, 5032454, 5297320, 5391915, 5751376, 6054080, 6356784, 7189220, 7264896, 7548681, 7945980, 8475712, 8627064, 9081120, 10064908, 10594640, 10783830, 11502752, 12108160, 12581135, 12713568, 14378440, 15097362, 15891960, 16951424, 17254128, 18162240, 20129816, 21189280, 21567660, 23005504, 25162270, 25427136, 28756880, 30194724, 31783920, 34508256, 36324480, 37743405, 40259632, 42378560, 43135320, 46011008, 50324540, 50854272, 57513760, 60389448, 63567840, 69016512, 75486810, 80519264, 84757120, 86270640, 100649080, 115027520, 120778896, 127135680, 138033024, 150973620, 161038528, 172541280, 201298160, 230055040, 241557792, 254271360, 301947240, 322077056, 345082560, 402596320, 483115584, 603894480, 690165120, 805192640, 966231168, 1207788960, 1610385280, 2415577920, 4831155840]

約数ペア:

[(1, 4831155840), (2, 2415577920), (3, 1610385280), (4, 1207788960), (5, 966231168), (6, 805192640), (7, 690165120), (8, 603894480), (10, 483115584), (12, 402596320), (14, 345082560), (15, 322077056), (16, 301947240), (19, 254271360), (20, 241557792), (21, 230055040), (24, 201298160), (28, 172541280), (30, 161038528), (32, 150973620), (35, 138033024), (38, 127135680), (40, 120778896), (42, 115027520), (48, 100649080), (56, 86270640), (57, 84757120), (60, 80519264), (64, 75486810), (70, 69016512), (76, 63567840), (80, 60389448), (84, 57513760), (95, 50854272), (96, 50324540), (105, 46011008), (112, 43135320), (114, 42378560), (120, 40259632), (128, 37743405), (133, 36324480), (140, 34508256), (152, 31783920), (160, 30194724), (168, 28756880), (190, 25427136), (192, 25162270), (210, 23005504), (224, 21567660), (228, 21189280), (240, 20129816), (266, 18162240), (280, 17254128), (285, 16951424), (304, 15891960), (320, 15097362), (336, 14378440), (380, 12713568), (384, 12581135), (399, 12108160), (420, 11502752), (448, 10783830), (456, 10594640), (480, 10064908), (532, 9081120), (560, 8627064), (570, 8475712), (608, 7945980), (640, 7548681), (665, 7264896), (672, 7189220), (760, 6356784), (798, 6054080), (840, 5751376), (896, 5391915), (912, 5297320), (960, 5032454), (1064, 4540560), (1120, 4313532), (1140, 4237856), (1216, 3972990), (1330, 3632448), (1344, 3594610), (1520, 3178392), (1596, 3027040), (1680, 2875688), (1824, 2648660), (1920, 2516227), (1995, 2421632), (2128, 2270280), (2240, 2156766), (2280, 2118928), (2432, 1986495), (2660, 1816224), (2688, 1797305), (3040, 1589196), (3192, 1513520), (3360, 1437844), (3648, 1324330), (3990, 1210816), (4256, 1135140), (4480, 1078383), (4560, 1059464), (5320, 908112), (6080, 794598), (6384, 756760), (6720, 718922), (7296, 662165), (7980, 605408), (8512, 567570), (9120, 529732), (10640, 454056), (12160, 397299), (12768, 378380), (13440, 359461), (15960, 302704), (17024, 283785), (18240, 264866), (18919, 255360), (21280, 227028), (25536, 189190), (31920, 151352), (36480, 132433), (37838, 127680), (42560, 113514), (51072, 94595), (56757, 85120), (63840, 75676)]