460279008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{997}}^1$

素因数の和:1249

約数の個数: 144

約数和(自身を含む): 1503946080

約数和(自身を除く): 1043667072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 229, 252, 288, 336, 458, 504, 672, 687, 916, 997, 1008, 1374, 1603, 1832, 1994, 2016, 2061, 2748, 2991, 3206, 3664, 3988, 4122, 4809, 5496, 5982, 6412, 6979, 7328, 7976, 8244, 8973, 9618, 10992, 11964, 12824, 13958, 14427, 15952, 16488, 17946, 19236, 20937, 21984, 23928, 25648, 27916, 28854, 31904, 32976, 35892, 38472, 41874, 47856, 51296, 55832, 57708, 62811, 65952, 71784, 76944, 83748, 95712, 111664, 115416, 125622, 143568, 153888, 167496, 223328, 228313, 230832, 251244, 287136, 334992, 456626, 461664, 502488, 669984, 684939, 913252, 1004976, 1369878, 1598191, 1826504, 2009952, 2054817, 2739756, 3196382, 3653008, 4109634, 4794573, 5479512, 6392764, 7306016, 8219268, 9589146, 10959024, 12785528, 14383719, 16438536, 19178292, 21918048, 25571056, 28767438, 32877072, 38356584, 51142112, 57534876, 65754144, 76713168, 115069752, 153426336, 230139504, 460279008]

約数ペア:

[(1, 460279008), (2, 230139504), (3, 153426336), (4, 115069752), (6, 76713168), (7, 65754144), (8, 57534876), (9, 51142112), (12, 38356584), (14, 32877072), (16, 28767438), (18, 25571056), (21, 21918048), (24, 19178292), (28, 16438536), (32, 14383719), (36, 12785528), (42, 10959024), (48, 9589146), (56, 8219268), (63, 7306016), (72, 6392764), (84, 5479512), (96, 4794573), (112, 4109634), (126, 3653008), (144, 3196382), (168, 2739756), (224, 2054817), (229, 2009952), (252, 1826504), (288, 1598191), (336, 1369878), (458, 1004976), (504, 913252), (672, 684939), (687, 669984), (916, 502488), (997, 461664), (1008, 456626), (1374, 334992), (1603, 287136), (1832, 251244), (1994, 230832), (2016, 228313), (2061, 223328), (2748, 167496), (2991, 153888), (3206, 143568), (3664, 125622), (3988, 115416), (4122, 111664), (4809, 95712), (5496, 83748), (5982, 76944), (6412, 71784), (6979, 65952), (7328, 62811), (7976, 57708), (8244, 55832), (8973, 51296), (9618, 47856), (10992, 41874), (11964, 38472), (12824, 35892), (13958, 32976), (14427, 31904), (15952, 28854), (16488, 27916), (17946, 25648), (19236, 23928), (20937, 21984)]