2538668160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:908

約数の個数: 384

約数和(自身を含む): 10158220800

約数和(自身を除く): 7619552640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 158, 160, 168, 180, 192, 210, 224, 237, 240, 252, 280, 288, 315, 316, 320, 336, 360, 384, 395, 420, 448, 474, 480, 504, 553, 560, 576, 630, 632, 640, 672, 711, 720, 790, 797, 840, 896, 948, 960, 1008, 1106, 1120, 1152, 1185, 1260, 1264, 1344, 1422, 1440, 1580, 1594, 1659, 1680, 1896, 1920, 2016, 2212, 2240, 2370, 2391, 2520, 2528, 2688, 2765, 2844, 2880, 3160, 3188, 3318, 3360, 3555, 3792, 3985, 4032, 4424, 4480, 4740, 4782, 4977, 5040, 5056, 5530, 5579, 5688, 5760, 6320, 6376, 6636, 6720, 7110, 7173, 7584, 7970, 8064, 8295, 8848, 9480, 9564, 9954, 10080, 10112, 11060, 11158, 11376, 11955, 12640, 12752, 13272, 13440, 14220, 14346, 15168, 15940, 16590, 16737, 17696, 18960, 19128, 19908, 20160, 22120, 22316, 22752, 23910, 24885, 25280, 25504, 26544, 27895, 28440, 28692, 30336, 31880, 33180, 33474, 35392, 35865, 37920, 38256, 39816, 40320, 44240, 44632, 45504, 47820, 49770, 50211, 50560, 51008, 53088, 55790, 56880, 57384, 62963, 63760, 66360, 66948, 70784, 71730, 75840, 76512, 79632, 83685, 88480, 89264, 91008, 95640, 99540, 100422, 102016, 106176, 111580, 113760, 114768, 125926, 127520, 132720, 133896, 143460, 151680, 153024, 159264, 167370, 176960, 178528, 188889, 191280, 199080, 200844, 212352, 223160, 227520, 229536, 251055, 251852, 255040, 265440, 267792, 286920, 306048, 314815, 318528, 334740, 353920, 357056, 377778, 382560, 398160, 401688, 440741, 446320, 455040, 459072, 502110, 503704, 510080, 530880, 535584, 566667, 573840, 629630, 637056, 669480, 714112, 755556, 765120, 796320, 803376, 881482, 892640, 918144, 944445, 1004220, 1007408, 1061760, 1071168, 1133334, 1147680, 1259260, 1322223, 1338960, 1511112, 1530240, 1592640, 1606752, 1762964, 1785280, 1888890, 2008440, 2014816, 2142336, 2203705, 2266668, 2295360, 2518520, 2644446, 2677920, 2833335, 3022224, 3185280, 3213504, 3525928, 3570560, 3777780, 3966669, 4016880, 4029632, 4407410, 4533336, 4590720, 5037040, 5288892, 5355840, 5666670, 6044448, 6427008, 6611115, 7051856, 7555560, 7933338, 8033760, 8059264, 8814820, 9066672, 10074080, 10577784, 10711680, 11333340, 12088896, 13222230, 14103712, 15111120, 15866676, 16067520, 17629640, 18133344, 19833345, 20148160, 21155568, 22666680, 24177792, 26444460, 28207424, 30222240, 31733352, 32135040, 35259280, 36266688, 39666690, 40296320, 42311136, 45333360, 52888920, 56414848, 60444480, 63466704, 70518560, 72533376, 79333380, 84622272, 90666720, 105777840, 120888960, 126933408, 141037120, 158666760, 169244544, 181333440, 211555680, 253866816, 282074240, 317333520, 362666880, 423111360, 507733632, 634667040, 846222720, 1269334080, 2538668160]

約数ペア:

[(1, 2538668160), (2, 1269334080), (3, 846222720), (4, 634667040), (5, 507733632), (6, 423111360), (7, 362666880), (8, 317333520), (9, 282074240), (10, 253866816), (12, 211555680), (14, 181333440), (15, 169244544), (16, 158666760), (18, 141037120), (20, 126933408), (21, 120888960), (24, 105777840), (28, 90666720), (30, 84622272), (32, 79333380), (35, 72533376), (36, 70518560), (40, 63466704), (42, 60444480), (45, 56414848), (48, 52888920), (56, 45333360), (60, 42311136), (63, 40296320), (64, 39666690), (70, 36266688), (72, 35259280), (79, 32135040), (80, 31733352), (84, 30222240), (90, 28207424), (96, 26444460), (105, 24177792), (112, 22666680), (120, 21155568), (126, 20148160), (128, 19833345), (140, 18133344), (144, 17629640), (158, 16067520), (160, 15866676), (168, 15111120), (180, 14103712), (192, 13222230), (210, 12088896), (224, 11333340), (237, 10711680), (240, 10577784), (252, 10074080), (280, 9066672), (288, 8814820), (315, 8059264), (316, 8033760), (320, 7933338), (336, 7555560), (360, 7051856), (384, 6611115), (395, 6427008), (420, 6044448), (448, 5666670), (474, 5355840), (480, 5288892), (504, 5037040), (553, 4590720), (560, 4533336), (576, 4407410), (630, 4029632), (632, 4016880), (640, 3966669), (672, 3777780), (711, 3570560), (720, 3525928), (790, 3213504), (797, 3185280), (840, 3022224), (896, 2833335), (948, 2677920), (960, 2644446), (1008, 2518520), (1106, 2295360), (1120, 2266668), (1152, 2203705), (1185, 2142336), (1260, 2014816), (1264, 2008440), (1344, 1888890), (1422, 1785280), (1440, 1762964), (1580, 1606752), (1594, 1592640), (1659, 1530240), (1680, 1511112), (1896, 1338960), (1920, 1322223), (2016, 1259260), (2212, 1147680), (2240, 1133334), (2370, 1071168), (2391, 1061760), (2520, 1007408), (2528, 1004220), (2688, 944445), (2765, 918144), (2844, 892640), (2880, 881482), (3160, 803376), (3188, 796320), (3318, 765120), (3360, 755556), (3555, 714112), (3792, 669480), (3985, 637056), (4032, 629630), (4424, 573840), (4480, 566667), (4740, 535584), (4782, 530880), (4977, 510080), (5040, 503704), (5056, 502110), (5530, 459072), (5579, 455040), (5688, 446320), (5760, 440741), (6320, 401688), (6376, 398160), (6636, 382560), (6720, 377778), (7110, 357056), (7173, 353920), (7584, 334740), (7970, 318528), (8064, 314815), (8295, 306048), (8848, 286920), (9480, 267792), (9564, 265440), (9954, 255040), (10080, 251852), (10112, 251055), (11060, 229536), (11158, 227520), (11376, 223160), (11955, 212352), (12640, 200844), (12752, 199080), (13272, 191280), (13440, 188889), (14220, 178528), (14346, 176960), (15168, 167370), (15940, 159264), (16590, 153024), (16737, 151680), (17696, 143460), (18960, 133896), (19128, 132720), (19908, 127520), (20160, 125926), (22120, 114768), (22316, 113760), (22752, 111580), (23910, 106176), (24885, 102016), (25280, 100422), (25504, 99540), (26544, 95640), (27895, 91008), (28440, 89264), (28692, 88480), (30336, 83685), (31880, 79632), (33180, 76512), (33474, 75840), (35392, 71730), (35865, 70784), (37920, 66948), (38256, 66360), (39816, 63760), (40320, 62963), (44240, 57384), (44632, 56880), (45504, 55790), (47820, 53088), (49770, 51008), (50211, 50560)]