4221175680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:899

約数の個数: 320

約数和(自身を含む): 15235458480

約数和(自身を除く): 11014282800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 107, 108, 120, 128, 135, 144, 160, 162, 180, 192, 214, 216, 240, 270, 288, 320, 321, 324, 360, 384, 405, 428, 432, 480, 535, 540, 576, 640, 642, 648, 720, 761, 810, 856, 864, 960, 963, 1070, 1080, 1152, 1284, 1296, 1440, 1522, 1605, 1620, 1712, 1728, 1920, 1926, 2140, 2160, 2283, 2568, 2592, 2880, 2889, 3044, 3210, 3240, 3424, 3456, 3805, 3852, 4280, 4320, 4566, 4815, 5136, 5184, 5760, 5778, 6088, 6420, 6480, 6848, 6849, 7610, 7704, 8560, 8640, 8667, 9132, 9630, 10272, 10368, 11415, 11556, 12176, 12840, 12960, 13696, 13698, 14445, 15220, 15408, 17120, 17280, 17334, 18264, 19260, 20544, 20547, 22830, 23112, 24352, 25680, 25920, 27396, 28890, 30440, 30816, 34240, 34245, 34668, 36528, 38520, 41088, 41094, 43335, 45660, 46224, 48704, 51360, 51840, 54792, 57780, 60880, 61632, 61641, 68480, 68490, 69336, 73056, 77040, 81427, 82188, 86670, 91320, 92448, 97408, 102720, 102735, 109584, 115560, 121760, 123264, 123282, 136980, 138672, 146112, 154080, 162854, 164376, 173340, 182640, 184896, 205440, 205470, 219168, 231120, 243520, 244281, 246564, 273960, 277344, 292224, 308160, 308205, 325708, 328752, 346680, 365280, 369792, 407135, 410940, 438336, 462240, 487040, 488562, 493128, 547920, 554688, 616320, 616410, 651416, 657504, 693360, 730560, 732843, 814270, 821880, 876672, 924480, 977124, 986256, 1095840, 1109376, 1221405, 1232820, 1302832, 1315008, 1386720, 1461120, 1465686, 1628540, 1643760, 1848960, 1954248, 1972512, 2191680, 2198529, 2442810, 2465640, 2605664, 2630016, 2773440, 2931372, 3257080, 3287520, 3664215, 3908496, 3945024, 4383360, 4397058, 4885620, 4931280, 5211328, 5546880, 5862744, 6514160, 6575040, 6595587, 7328430, 7816992, 7890048, 8794116, 9771240, 9862560, 10422656, 10992645, 11725488, 13028320, 13150080, 13191174, 14656860, 15633984, 17588232, 19542480, 19725120, 21985290, 23450976, 26056640, 26382348, 29313720, 31267968, 32977935, 35176464, 39084960, 39450240, 43970580, 46901952, 52113280, 52764696, 58627440, 65955870, 70352928, 78169920, 87941160, 93803904, 105529392, 117254880, 131911740, 140705856, 156339840, 175882320, 211058784, 234509760, 263823480, 281411712, 351764640, 422117568, 469019520, 527646960, 703529280, 844235136, 1055293920, 1407058560, 2110587840, 4221175680]

約数ペア:

[(1, 4221175680), (2, 2110587840), (3, 1407058560), (4, 1055293920), (5, 844235136), (6, 703529280), (8, 527646960), (9, 469019520), (10, 422117568), (12, 351764640), (15, 281411712), (16, 263823480), (18, 234509760), (20, 211058784), (24, 175882320), (27, 156339840), (30, 140705856), (32, 131911740), (36, 117254880), (40, 105529392), (45, 93803904), (48, 87941160), (54, 78169920), (60, 70352928), (64, 65955870), (72, 58627440), (80, 52764696), (81, 52113280), (90, 46901952), (96, 43970580), (107, 39450240), (108, 39084960), (120, 35176464), (128, 32977935), (135, 31267968), (144, 29313720), (160, 26382348), (162, 26056640), (180, 23450976), (192, 21985290), (214, 19725120), (216, 19542480), (240, 17588232), (270, 15633984), (288, 14656860), (320, 13191174), (321, 13150080), (324, 13028320), (360, 11725488), (384, 10992645), (405, 10422656), (428, 9862560), (432, 9771240), (480, 8794116), (535, 7890048), (540, 7816992), (576, 7328430), (640, 6595587), (642, 6575040), (648, 6514160), (720, 5862744), (761, 5546880), (810, 5211328), (856, 4931280), (864, 4885620), (960, 4397058), (963, 4383360), (1070, 3945024), (1080, 3908496), (1152, 3664215), (1284, 3287520), (1296, 3257080), (1440, 2931372), (1522, 2773440), (1605, 2630016), (1620, 2605664), (1712, 2465640), (1728, 2442810), (1920, 2198529), (1926, 2191680), (2140, 1972512), (2160, 1954248), (2283, 1848960), (2568, 1643760), (2592, 1628540), (2880, 1465686), (2889, 1461120), (3044, 1386720), (3210, 1315008), (3240, 1302832), (3424, 1232820), (3456, 1221405), (3805, 1109376), (3852, 1095840), (4280, 986256), (4320, 977124), (4566, 924480), (4815, 876672), (5136, 821880), (5184, 814270), (5760, 732843), (5778, 730560), (6088, 693360), (6420, 657504), (6480, 651416), (6848, 616410), (6849, 616320), (7610, 554688), (7704, 547920), (8560, 493128), (8640, 488562), (8667, 487040), (9132, 462240), (9630, 438336), (10272, 410940), (10368, 407135), (11415, 369792), (11556, 365280), (12176, 346680), (12840, 328752), (12960, 325708), (13696, 308205), (13698, 308160), (14445, 292224), (15220, 277344), (15408, 273960), (17120, 246564), (17280, 244281), (17334, 243520), (18264, 231120), (19260, 219168), (20544, 205470), (20547, 205440), (22830, 184896), (23112, 182640), (24352, 173340), (25680, 164376), (25920, 162854), (27396, 154080), (28890, 146112), (30440, 138672), (30816, 136980), (34240, 123282), (34245, 123264), (34668, 121760), (36528, 115560), (38520, 109584), (41088, 102735), (41094, 102720), (43335, 97408), (45660, 92448), (46224, 91320), (48704, 86670), (51360, 82188), (51840, 81427), (54792, 77040), (57780, 73056), (60880, 69336), (61632, 68490), (61641, 68480)]