469651520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 224

約数和(自身を含む): 1324965600

約数和(自身を除く): 855314080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 29, 32, 34, 40, 52, 58, 64, 65, 68, 80, 85, 104, 116, 130, 136, 145, 160, 170, 208, 221, 229, 232, 260, 272, 290, 320, 340, 377, 416, 442, 458, 464, 493, 520, 544, 580, 680, 754, 832, 884, 916, 928, 986, 1040, 1088, 1105, 1145, 1160, 1360, 1508, 1768, 1832, 1856, 1885, 1972, 2080, 2210, 2290, 2320, 2465, 2720, 2977, 3016, 3536, 3664, 3770, 3893, 3944, 4160, 4420, 4580, 4640, 4930, 5440, 5954, 6032, 6409, 6641, 7072, 7328, 7540, 7786, 7888, 8840, 9160, 9280, 9860, 11908, 12064, 12818, 13282, 14144, 14656, 14885, 15080, 15572, 15776, 17680, 18320, 19465, 19720, 23816, 24128, 25636, 26564, 29770, 30160, 31144, 31552, 32045, 33205, 35360, 36640, 38930, 39440, 47632, 50609, 51272, 53128, 59540, 60320, 62288, 64090, 66410, 70720, 73280, 77860, 78880, 86333, 95264, 101218, 102544, 106256, 112897, 119080, 120640, 124576, 128180, 132820, 155720, 157760, 172666, 190528, 202436, 205088, 212512, 225794, 238160, 249152, 253045, 256360, 265640, 311440, 345332, 404872, 410176, 425024, 431665, 451588, 476320, 506090, 512720, 531280, 564485, 622880, 690664, 809744, 863330, 903176, 952640, 1012180, 1025440, 1062560, 1128970, 1245760, 1381328, 1467661, 1619488, 1726660, 1806352, 2024360, 2050880, 2125120, 2257940, 2762656, 2935322, 3238976, 3453320, 3612704, 4048720, 4515880, 5525312, 5870644, 6906640, 7225408, 7338305, 8097440, 9031760, 11741288, 13813280, 14676610, 16194880, 18063520, 23482576, 27626560, 29353220, 36127040, 46965152, 58706440, 93930304, 117412880, 234825760, 469651520]

約数ペア:

[(1, 469651520), (2, 234825760), (4, 117412880), (5, 93930304), (8, 58706440), (10, 46965152), (13, 36127040), (16, 29353220), (17, 27626560), (20, 23482576), (26, 18063520), (29, 16194880), (32, 14676610), (34, 13813280), (40, 11741288), (52, 9031760), (58, 8097440), (64, 7338305), (65, 7225408), (68, 6906640), (80, 5870644), (85, 5525312), (104, 4515880), (116, 4048720), (130, 3612704), (136, 3453320), (145, 3238976), (160, 2935322), (170, 2762656), (208, 2257940), (221, 2125120), (229, 2050880), (232, 2024360), (260, 1806352), (272, 1726660), (290, 1619488), (320, 1467661), (340, 1381328), (377, 1245760), (416, 1128970), (442, 1062560), (458, 1025440), (464, 1012180), (493, 952640), (520, 903176), (544, 863330), (580, 809744), (680, 690664), (754, 622880), (832, 564485), (884, 531280), (916, 512720), (928, 506090), (986, 476320), (1040, 451588), (1088, 431665), (1105, 425024), (1145, 410176), (1160, 404872), (1360, 345332), (1508, 311440), (1768, 265640), (1832, 256360), (1856, 253045), (1885, 249152), (1972, 238160), (2080, 225794), (2210, 212512), (2290, 205088), (2320, 202436), (2465, 190528), (2720, 172666), (2977, 157760), (3016, 155720), (3536, 132820), (3664, 128180), (3770, 124576), (3893, 120640), (3944, 119080), (4160, 112897), (4420, 106256), (4580, 102544), (4640, 101218), (4930, 95264), (5440, 86333), (5954, 78880), (6032, 77860), (6409, 73280), (6641, 70720), (7072, 66410), (7328, 64090), (7540, 62288), (7786, 60320), (7888, 59540), (8840, 53128), (9160, 51272), (9280, 50609), (9860, 47632), (11908, 39440), (12064, 38930), (12818, 36640), (13282, 35360), (14144, 33205), (14656, 32045), (14885, 31552), (15080, 31144), (15572, 30160), (15776, 29770), (17680, 26564), (18320, 25636), (19465, 24128), (19720, 23816)]