264560256

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 320

約数和(自身を含む): 888624000

約数和(自身を除く): 624063744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 79, 81, 96, 102, 108, 114, 128, 136, 144, 152, 153, 158, 162, 171, 192, 204, 216, 228, 237, 272, 288, 304, 306, 316, 323, 324, 342, 384, 408, 432, 456, 459, 474, 513, 544, 576, 608, 612, 632, 646, 648, 684, 711, 816, 864, 912, 918, 948, 969, 1026, 1088, 1152, 1216, 1224, 1264, 1292, 1296, 1343, 1368, 1377, 1422, 1501, 1539, 1632, 1728, 1824, 1836, 1896, 1938, 2052, 2133, 2176, 2432, 2448, 2528, 2584, 2592, 2686, 2736, 2754, 2844, 2907, 3002, 3078, 3264, 3456, 3648, 3672, 3792, 3876, 4029, 4104, 4266, 4503, 4896, 5056, 5168, 5184, 5372, 5472, 5508, 5688, 5814, 6004, 6156, 6399, 6528, 7296, 7344, 7584, 7752, 8058, 8208, 8532, 8721, 9006, 9792, 10112, 10336, 10368, 10744, 10944, 11016, 11376, 11628, 12008, 12087, 12312, 12798, 13509, 14688, 15168, 15504, 16116, 16416, 17064, 17442, 18012, 19584, 20672, 21488, 21888, 22032, 22752, 23256, 24016, 24174, 24624, 25517, 25596, 26163, 27018, 29376, 30336, 31008, 32232, 32832, 34128, 34884, 36024, 36261, 40527, 41344, 42976, 44064, 45504, 46512, 48032, 48348, 49248, 51034, 51192, 52326, 54036, 58752, 62016, 64464, 65664, 68256, 69768, 72048, 72522, 76551, 81054, 85952, 88128, 91008, 93024, 96064, 96696, 98496, 102068, 102384, 104652, 108072, 108783, 121581, 124032, 128928, 136512, 139536, 144096, 145044, 153102, 162108, 171904, 176256, 186048, 192128, 193392, 196992, 204136, 204768, 209304, 216144, 217566, 229653, 243162, 257856, 273024, 279072, 288192, 290088, 306204, 324216, 372096, 386784, 408272, 409536, 418608, 432288, 435132, 459306, 486324, 515712, 558144, 576384, 580176, 612408, 648432, 688959, 773568, 816544, 819072, 837216, 864576, 870264, 918612, 972648, 1116288, 1160352, 1224816, 1296864, 1377918, 1547136, 1633088, 1674432, 1729152, 1740528, 1837224, 1945296, 2066877, 2320704, 2449632, 2593728, 2755836, 3266176, 3348864, 3481056, 3674448, 3890592, 4133754, 4641408, 4899264, 5187456, 5511672, 6962112, 7348896, 7781184, 8267508, 9798528, 11023344, 13924224, 14697792, 15562368, 16535016, 22046688, 29395584, 33070032, 44093376, 66140064, 88186752, 132280128, 264560256]

約数ペア:

[(1, 264560256), (2, 132280128), (3, 88186752), (4, 66140064), (6, 44093376), (8, 33070032), (9, 29395584), (12, 22046688), (16, 16535016), (17, 15562368), (18, 14697792), (19, 13924224), (24, 11023344), (27, 9798528), (32, 8267508), (34, 7781184), (36, 7348896), (38, 6962112), (48, 5511672), (51, 5187456), (54, 4899264), (57, 4641408), (64, 4133754), (68, 3890592), (72, 3674448), (76, 3481056), (79, 3348864), (81, 3266176), (96, 2755836), (102, 2593728), (108, 2449632), (114, 2320704), (128, 2066877), (136, 1945296), (144, 1837224), (152, 1740528), (153, 1729152), (158, 1674432), (162, 1633088), (171, 1547136), (192, 1377918), (204, 1296864), (216, 1224816), (228, 1160352), (237, 1116288), (272, 972648), (288, 918612), (304, 870264), (306, 864576), (316, 837216), (323, 819072), (324, 816544), (342, 773568), (384, 688959), (408, 648432), (432, 612408), (456, 580176), (459, 576384), (474, 558144), (513, 515712), (544, 486324), (576, 459306), (608, 435132), (612, 432288), (632, 418608), (646, 409536), (648, 408272), (684, 386784), (711, 372096), (816, 324216), (864, 306204), (912, 290088), (918, 288192), (948, 279072), (969, 273024), (1026, 257856), (1088, 243162), (1152, 229653), (1216, 217566), (1224, 216144), (1264, 209304), (1292, 204768), (1296, 204136), (1343, 196992), (1368, 193392), (1377, 192128), (1422, 186048), (1501, 176256), (1539, 171904), (1632, 162108), (1728, 153102), (1824, 145044), (1836, 144096), (1896, 139536), (1938, 136512), (2052, 128928), (2133, 124032), (2176, 121581), (2432, 108783), (2448, 108072), (2528, 104652), (2584, 102384), (2592, 102068), (2686, 98496), (2736, 96696), (2754, 96064), (2844, 93024), (2907, 91008), (3002, 88128), (3078, 85952), (3264, 81054), (3456, 76551), (3648, 72522), (3672, 72048), (3792, 69768), (3876, 68256), (4029, 65664), (4104, 64464), (4266, 62016), (4503, 58752), (4896, 54036), (5056, 52326), (5168, 51192), (5184, 51034), (5372, 49248), (5472, 48348), (5508, 48032), (5688, 46512), (5814, 45504), (6004, 44064), (6156, 42976), (6399, 41344), (6528, 40527), (7296, 36261), (7344, 36024), (7584, 34884), (7752, 34128), (8058, 32832), (8208, 32232), (8532, 31008), (8721, 30336), (9006, 29376), (9792, 27018), (10112, 26163), (10336, 25596), (10368, 25517), (10744, 24624), (10944, 24174), (11016, 24016), (11376, 23256), (11628, 22752), (12008, 22032), (12087, 21888), (12312, 21488), (12798, 20672), (13509, 19584), (14688, 18012), (15168, 17442), (15504, 17064), (16116, 16416)]