23580256640

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:681

約数の個数: 256

約数和(自身を含む): 62154915840

約数和(自身を除く): 38574659200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 151, 155, 160, 170, 248, 272, 302, 310, 320, 340, 463, 496, 527, 544, 604, 620, 640, 680, 755, 926, 992, 1054, 1088, 1208, 1240, 1360, 1510, 1852, 1984, 2108, 2176, 2315, 2416, 2480, 2567, 2635, 2720, 3020, 3704, 3968, 4216, 4630, 4681, 4832, 4960, 5134, 5270, 5440, 6040, 7408, 7871, 8432, 9260, 9362, 9664, 9920, 10268, 10540, 10880, 12080, 12835, 14353, 14816, 15742, 16864, 18520, 18724, 19328, 19840, 20536, 21080, 23405, 24160, 25670, 28706, 29632, 31484, 33728, 37040, 37448, 39355, 41072, 42160, 46810, 48320, 51340, 57412, 59264, 62968, 67456, 69913, 71765, 74080, 74896, 78710, 79577, 82144, 84320, 93620, 96640, 102680, 114824, 125936, 139826, 143530, 148160, 149792, 157420, 159154, 164288, 168640, 187240, 205360, 229648, 244001, 251872, 279652, 287060, 296320, 299584, 314840, 318308, 328576, 337280, 349565, 374480, 397885, 410720, 459296, 488002, 503744, 559304, 574120, 599168, 629680, 636616, 699130, 748960, 795770, 821440, 918592, 976004, 1007488, 1118608, 1148240, 1188521, 1220005, 1259360, 1273232, 1398260, 1497920, 1591540, 1642880, 1837184, 1952008, 2167303, 2237216, 2296480, 2377042, 2440010, 2518720, 2546464, 2796520, 2995840, 3183080, 3904016, 4334606, 4474432, 4592960, 4754084, 4880020, 5037440, 5092928, 5593040, 5942605, 6366160, 7808032, 8669212, 8948864, 9185920, 9508168, 9760040, 10185856, 10836515, 11186080, 11885210, 12732320, 15616064, 17338424, 19016336, 19520080, 21673030, 22372160, 23770420, 25464640, 31232128, 34676848, 36844151, 38032672, 39040160, 43346060, 44744320, 47540840, 50929280, 69353696, 73688302, 76065344, 78080320, 86692120, 95081680, 138707392, 147376604, 152130688, 156160640, 173384240, 184220755, 190163360, 277414784, 294753208, 346768480, 368441510, 380326720, 589506416, 693536960, 736883020, 760653440, 1179012832, 1387073920, 1473766040, 2358025664, 2947532080, 4716051328, 5895064160, 11790128320, 23580256640]

約数ペア:

[(1, 23580256640), (2, 11790128320), (4, 5895064160), (5, 4716051328), (8, 2947532080), (10, 2358025664), (16, 1473766040), (17, 1387073920), (20, 1179012832), (31, 760653440), (32, 736883020), (34, 693536960), (40, 589506416), (62, 380326720), (64, 368441510), (68, 346768480), (80, 294753208), (85, 277414784), (124, 190163360), (128, 184220755), (136, 173384240), (151, 156160640), (155, 152130688), (160, 147376604), (170, 138707392), (248, 95081680), (272, 86692120), (302, 78080320), (310, 76065344), (320, 73688302), (340, 69353696), (463, 50929280), (496, 47540840), (527, 44744320), (544, 43346060), (604, 39040160), (620, 38032672), (640, 36844151), (680, 34676848), (755, 31232128), (926, 25464640), (992, 23770420), (1054, 22372160), (1088, 21673030), (1208, 19520080), (1240, 19016336), (1360, 17338424), (1510, 15616064), (1852, 12732320), (1984, 11885210), (2108, 11186080), (2176, 10836515), (2315, 10185856), (2416, 9760040), (2480, 9508168), (2567, 9185920), (2635, 8948864), (2720, 8669212), (3020, 7808032), (3704, 6366160), (3968, 5942605), (4216, 5593040), (4630, 5092928), (4681, 5037440), (4832, 4880020), (4960, 4754084), (5134, 4592960), (5270, 4474432), (5440, 4334606), (6040, 3904016), (7408, 3183080), (7871, 2995840), (8432, 2796520), (9260, 2546464), (9362, 2518720), (9664, 2440010), (9920, 2377042), (10268, 2296480), (10540, 2237216), (10880, 2167303), (12080, 1952008), (12835, 1837184), (14353, 1642880), (14816, 1591540), (15742, 1497920), (16864, 1398260), (18520, 1273232), (18724, 1259360), (19328, 1220005), (19840, 1188521), (20536, 1148240), (21080, 1118608), (23405, 1007488), (24160, 976004), (25670, 918592), (28706, 821440), (29632, 795770), (31484, 748960), (33728, 699130), (37040, 636616), (37448, 629680), (39355, 599168), (41072, 574120), (42160, 559304), (46810, 503744), (48320, 488002), (51340, 459296), (57412, 410720), (59264, 397885), (62968, 374480), (67456, 349565), (69913, 337280), (71765, 328576), (74080, 318308), (74896, 314840), (78710, 299584), (79577, 296320), (82144, 287060), (84320, 279652), (93620, 251872), (96640, 244001), (102680, 229648), (114824, 205360), (125936, 187240), (139826, 168640), (143530, 164288), (148160, 159154), (149792, 157420)]