2512029520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 480

約数和(自身を含む): 8365178880

約数和(自身を除く): 5853149360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 19, 20, 22, 26, 28, 35, 38, 40, 44, 52, 55, 56, 65, 70, 76, 77, 80, 88, 91, 95, 104, 110, 112, 127, 130, 133, 140, 143, 152, 154, 169, 176, 182, 190, 208, 209, 220, 247, 254, 260, 266, 280, 286, 304, 308, 338, 364, 380, 385, 418, 440, 455, 494, 508, 520, 532, 560, 572, 616, 635, 665, 676, 715, 728, 760, 770, 836, 845, 880, 889, 910, 988, 1001, 1016, 1040, 1045, 1064, 1144, 1183, 1232, 1235, 1270, 1330, 1352, 1397, 1430, 1456, 1463, 1520, 1540, 1651, 1672, 1690, 1729, 1778, 1820, 1859, 1976, 2002, 2032, 2090, 2128, 2288, 2366, 2413, 2470, 2540, 2660, 2704, 2717, 2794, 2860, 2926, 3080, 3211, 3302, 3344, 3380, 3458, 3556, 3640, 3718, 3952, 4004, 4180, 4445, 4732, 4826, 4940, 5005, 5080, 5320, 5434, 5588, 5720, 5852, 5915, 6160, 6422, 6604, 6760, 6916, 6985, 7112, 7280, 7315, 7436, 8008, 8255, 8360, 8645, 8890, 9295, 9464, 9652, 9779, 9880, 10010, 10160, 10640, 10868, 11176, 11440, 11557, 11704, 11830, 12065, 12844, 13013, 13208, 13520, 13585, 13832, 13970, 14224, 14630, 14872, 16016, 16055, 16510, 16720, 16891, 17290, 17780, 18161, 18590, 18928, 19019, 19304, 19558, 19760, 20020, 21463, 21736, 22352, 22477, 23114, 23408, 23660, 24130, 25688, 26026, 26416, 26543, 27170, 27664, 27940, 29260, 29744, 31369, 32110, 33020, 33782, 34580, 35321, 35560, 36322, 37180, 38038, 38608, 39116, 40040, 42926, 43472, 44954, 46228, 47320, 48260, 48895, 51376, 52052, 53086, 54340, 55880, 57785, 58520, 62738, 64220, 65065, 66040, 67564, 69160, 70642, 71120, 72644, 74360, 76076, 78232, 80080, 84455, 85852, 89908, 90805, 92456, 94640, 95095, 96520, 97790, 104104, 106172, 107315, 108680, 111760, 112385, 115570, 117040, 125476, 127127, 128440, 130130, 132080, 132715, 135128, 138320, 141284, 145288, 148720, 150241, 152152, 156464, 156845, 168910, 171704, 176605, 179816, 181610, 184912, 185801, 190190, 193040, 195580, 208208, 212344, 214630, 217360, 219583, 224770, 231140, 236093, 247247, 250952, 254254, 256880, 260260, 265430, 270256, 282568, 290576, 300482, 304304, 313690, 337820, 343408, 345059, 353210, 359632, 363220, 371602, 380380, 391160, 407797, 424688, 429260, 439166, 449540, 462280, 472186, 494494, 501904, 508508, 520520, 530860, 565136, 600964, 627380, 635635, 675640, 690118, 706420, 726440, 743204, 751205, 760760, 782320, 815594, 858520, 878332, 899080, 924560, 929005, 944372, 988988, 1017016, 1041040, 1061720, 1097915, 1180465, 1201928, 1236235, 1254760, 1271270, 1351280, 1380236, 1412840, 1452880, 1486408, 1502410, 1521520, 1631188, 1652651, 1717040, 1725295, 1756664, 1798160, 1858010, 1888744, 1977976, 2034032, 2038985, 2123440, 2195830, 2360930, 2403856, 2415413, 2472470, 2509520, 2542540, 2760472, 2825680, 2854579, 2972816, 3004820, 3262376, 3305302, 3450590, 3513328, 3716020, 3777488, 3955952, 4077970, 4391660, 4485767, 4721860, 4830826, 4944940, 5085080, 5520944, 5709158, 6009640, 6524752, 6610604, 6901180, 7432040, 8155940, 8263255, 8783320, 8971534, 9443720, 9661652, 9889880, 10170160, 11418316, 12019280, 12077065, 13221208, 13802360, 14272895, 14864080, 16311880, 16526510, 17566640, 17943068, 18887440, 19323304, 19779760, 22428835, 22836632, 24154130, 26442416, 27604720, 28545790, 31400369, 32623760, 33053020, 35886136, 38646608, 44857670, 45673264, 48308260, 57091580, 62800738, 66106040, 71772272, 89715340, 96616520, 114183160, 125601476, 132212080, 157001845, 179430680, 193233040, 228366320, 251202952, 314003690, 358861360, 502405904, 628007380, 1256014760, 2512029520]

約数ペア:

[(1, 2512029520), (2, 1256014760), (4, 628007380), (5, 502405904), (7, 358861360), (8, 314003690), (10, 251202952), (11, 228366320), (13, 193233040), (14, 179430680), (16, 157001845), (19, 132212080), (20, 125601476), (22, 114183160), (26, 96616520), (28, 89715340), (35, 71772272), (38, 66106040), (40, 62800738), (44, 57091580), (52, 48308260), (55, 45673264), (56, 44857670), (65, 38646608), (70, 35886136), (76, 33053020), (77, 32623760), (80, 31400369), (88, 28545790), (91, 27604720), (95, 26442416), (104, 24154130), (110, 22836632), (112, 22428835), (127, 19779760), (130, 19323304), (133, 18887440), (140, 17943068), (143, 17566640), (152, 16526510), (154, 16311880), (169, 14864080), (176, 14272895), (182, 13802360), (190, 13221208), (208, 12077065), (209, 12019280), (220, 11418316), (247, 10170160), (254, 9889880), (260, 9661652), (266, 9443720), (280, 8971534), (286, 8783320), (304, 8263255), (308, 8155940), (338, 7432040), (364, 6901180), (380, 6610604), (385, 6524752), (418, 6009640), (440, 5709158), (455, 5520944), (494, 5085080), (508, 4944940), (520, 4830826), (532, 4721860), (560, 4485767), (572, 4391660), (616, 4077970), (635, 3955952), (665, 3777488), (676, 3716020), (715, 3513328), (728, 3450590), (760, 3305302), (770, 3262376), (836, 3004820), (845, 2972816), (880, 2854579), (889, 2825680), (910, 2760472), (988, 2542540), (1001, 2509520), (1016, 2472470), (1040, 2415413), (1045, 2403856), (1064, 2360930), (1144, 2195830), (1183, 2123440), (1232, 2038985), (1235, 2034032), (1270, 1977976), (1330, 1888744), (1352, 1858010), (1397, 1798160), (1430, 1756664), (1456, 1725295), (1463, 1717040), (1520, 1652651), (1540, 1631188), (1651, 1521520), (1672, 1502410), (1690, 1486408), (1729, 1452880), (1778, 1412840), (1820, 1380236), (1859, 1351280), (1976, 1271270), (2002, 1254760), (2032, 1236235), (2090, 1201928), (2128, 1180465), (2288, 1097915), (2366, 1061720), (2413, 1041040), (2470, 1017016), (2540, 988988), (2660, 944372), (2704, 929005), (2717, 924560), (2794, 899080), (2860, 878332), (2926, 858520), (3080, 815594), (3211, 782320), (3302, 760760), (3344, 751205), (3380, 743204), (3458, 726440), (3556, 706420), (3640, 690118), (3718, 675640), (3952, 635635), (4004, 627380), (4180, 600964), (4445, 565136), (4732, 530860), (4826, 520520), (4940, 508508), (5005, 501904), (5080, 494494), (5320, 472186), (5434, 462280), (5588, 449540), (5720, 439166), (5852, 429260), (5915, 424688), (6160, 407797), (6422, 391160), (6604, 380380), (6760, 371602), (6916, 363220), (6985, 359632), (7112, 353210), (7280, 345059), (7315, 343408), (7436, 337820), (8008, 313690), (8255, 304304), (8360, 300482), (8645, 290576), (8890, 282568), (9295, 270256), (9464, 265430), (9652, 260260), (9779, 256880), (9880, 254254), (10010, 250952), (10160, 247247), (10640, 236093), (10868, 231140), (11176, 224770), (11440, 219583), (11557, 217360), (11704, 214630), (11830, 212344), (12065, 208208), (12844, 195580), (13013, 193040), (13208, 190190), (13520, 185801), (13585, 184912), (13832, 181610), (13970, 179816), (14224, 176605), (14630, 171704), (14872, 168910), (16016, 156845), (16055, 156464), (16510, 152152), (16720, 150241), (16891, 148720), (17290, 145288), (17780, 141284), (18161, 138320), (18590, 135128), (18928, 132715), (19019, 132080), (19304, 130130), (19558, 128440), (19760, 127127), (20020, 125476), (21463, 117040), (21736, 115570), (22352, 112385), (22477, 111760), (23114, 108680), (23408, 107315), (23660, 106172), (24130, 104104), (25688, 97790), (26026, 96520), (26416, 95095), (26543, 94640), (27170, 92456), (27664, 90805), (27940, 89908), (29260, 85852), (29744, 84455), (31369, 80080), (32110, 78232), (33020, 76076), (33782, 74360), (34580, 72644), (35321, 71120), (35560, 70642), (36322, 69160), (37180, 67564), (38038, 66040), (38608, 65065), (39116, 64220), (40040, 62738), (42926, 58520), (43472, 57785), (44954, 55880), (46228, 54340), (47320, 53086), (48260, 52052), (48895, 51376)]