18486525120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{88741}}^1$

素因数の和:88799

約数の個数: 224

約数和(自身を含む): 69244317696

約数和(自身を除く): 50757792576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 13020, 13888, 14880, 17360, 20832, 26040, 29760, 34720, 41664, 52080, 69440, 88741, 104160, 177482, 208320, 266223, 354964, 443705, 532446, 621187, 709928, 887410, 1064892, 1242374, 1331115, 1419856, 1774820, 1863561, 2129784, 2484748, 2662230, 2750971, 2839712, 3105935, 3549640, 3727122, 4259568, 4969496, 5324460, 5501942, 5679424, 6211870, 7099280, 7454244, 8252913, 8519136, 9317805, 9938992, 10648920, 11003884, 12423740, 13754855, 14198560, 14908488, 16505826, 17038272, 18635610, 19256797, 19877984, 21297840, 22007768, 24847480, 27509710, 28397120, 29816976, 33011652, 37271220, 38513594, 39755968, 41264565, 42595680, 44015536, 49694960, 55019420, 57770391, 59633952, 66023304, 74542440, 77027188, 82529130, 85191360, 88031072, 96283985, 99389920, 110038840, 115540782, 119267904, 132046608, 149084880, 154054376, 165058260, 176062144, 192567970, 198779840, 220077680, 231081564, 264093216, 288851955, 298169760, 308108752, 330116520, 385135940, 440155360, 462163128, 528186432, 577703910, 596339520, 616217504, 660233040, 770271880, 880310720, 924326256, 1155407820, 1232435008, 1320466080, 1540543760, 1848652512, 2310815640, 2640932160, 3081087520, 3697305024, 4621631280, 6162175040, 9243262560, 18486525120]

約数ペア:

[(1, 18486525120), (2, 9243262560), (3, 6162175040), (4, 4621631280), (5, 3697305024), (6, 3081087520), (7, 2640932160), (8, 2310815640), (10, 1848652512), (12, 1540543760), (14, 1320466080), (15, 1232435008), (16, 1155407820), (20, 924326256), (21, 880310720), (24, 770271880), (28, 660233040), (30, 616217504), (31, 596339520), (32, 577703910), (35, 528186432), (40, 462163128), (42, 440155360), (48, 385135940), (56, 330116520), (60, 308108752), (62, 298169760), (64, 288851955), (70, 264093216), (80, 231081564), (84, 220077680), (93, 198779840), (96, 192567970), (105, 176062144), (112, 165058260), (120, 154054376), (124, 149084880), (140, 132046608), (155, 119267904), (160, 115540782), (168, 110038840), (186, 99389920), (192, 96283985), (210, 88031072), (217, 85191360), (224, 82529130), (240, 77027188), (248, 74542440), (280, 66023304), (310, 59633952), (320, 57770391), (336, 55019420), (372, 49694960), (420, 44015536), (434, 42595680), (448, 41264565), (465, 39755968), (480, 38513594), (496, 37271220), (560, 33011652), (620, 29816976), (651, 28397120), (672, 27509710), (744, 24847480), (840, 22007768), (868, 21297840), (930, 19877984), (960, 19256797), (992, 18635610), (1085, 17038272), (1120, 16505826), (1240, 14908488), (1302, 14198560), (1344, 13754855), (1488, 12423740), (1680, 11003884), (1736, 10648920), (1860, 9938992), (1984, 9317805), (2170, 8519136), (2240, 8252913), (2480, 7454244), (2604, 7099280), (2976, 6211870), (3255, 5679424), (3360, 5501942), (3472, 5324460), (3720, 4969496), (4340, 4259568), (4960, 3727122), (5208, 3549640), (5952, 3105935), (6510, 2839712), (6720, 2750971), (6944, 2662230), (7440, 2484748), (8680, 2129784), (9920, 1863561), (10416, 1774820), (13020, 1419856), (13888, 1331115), (14880, 1242374), (17360, 1064892), (20832, 887410), (26040, 709928), (29760, 621187), (34720, 532446), (41664, 443705), (52080, 354964), (69440, 266223), (88741, 208320), (104160, 177482)]