18528088320

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{229763}}^1$

素因数の和:229797

約数の個数: 216

約数和(自身を含む): 73263468096

約数和(自身を除く): 54735379776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 229763, 459526, 689289, 919052, 1148815, 1378578, 1608341, 1838104, 2067867, 2297630, 2757156, 3216682, 3446445, 3676208, 4135734, 4595260, 4825023, 5514312, 6433364, 6892890, 7352416, 8041705, 8271468, 9190520, 9650046, 10339335, 11028624, 12866728, 13785780, 14475069, 14704832, 16083410, 16542936, 18381040, 19300092, 20678670, 22057248, 24125115, 25733456, 27571560, 28950138, 29409664, 32166820, 33085872, 36762080, 38600184, 41357340, 44114496, 48250230, 51466912, 55143120, 57900276, 58819328, 64333640, 66171744, 72375345, 73524160, 77200368, 82714680, 88228992, 96500460, 102933824, 110286240, 115800552, 128667280, 132343488, 144750690, 147048320, 154400736, 165429360, 176457984, 193000920, 205867648, 220572480, 231601104, 257334560, 264686976, 289501380, 294096640, 308801472, 330858720, 386001840, 411735296, 441144960, 463202208, 514669120, 529373952, 579002760, 617602944, 661717440, 772003680, 882289920, 926404416, 1029338240, 1158005520, 1235205888, 1323434880, 1544007360, 1852808832, 2058676480, 2316011040, 2646869760, 3088014720, 3705617664, 4632022080, 6176029440, 9264044160, 18528088320]

約数ペア:

[(1, 18528088320), (2, 9264044160), (3, 6176029440), (4, 4632022080), (5, 3705617664), (6, 3088014720), (7, 2646869760), (8, 2316011040), (9, 2058676480), (10, 1852808832), (12, 1544007360), (14, 1323434880), (15, 1235205888), (16, 1158005520), (18, 1029338240), (20, 926404416), (21, 882289920), (24, 772003680), (28, 661717440), (30, 617602944), (32, 579002760), (35, 529373952), (36, 514669120), (40, 463202208), (42, 441144960), (45, 411735296), (48, 386001840), (56, 330858720), (60, 308801472), (63, 294096640), (64, 289501380), (70, 264686976), (72, 257334560), (80, 231601104), (84, 220572480), (90, 205867648), (96, 193000920), (105, 176457984), (112, 165429360), (120, 154400736), (126, 147048320), (128, 144750690), (140, 132343488), (144, 128667280), (160, 115800552), (168, 110286240), (180, 102933824), (192, 96500460), (210, 88228992), (224, 82714680), (240, 77200368), (252, 73524160), (256, 72375345), (280, 66171744), (288, 64333640), (315, 58819328), (320, 57900276), (336, 55143120), (360, 51466912), (384, 48250230), (420, 44114496), (448, 41357340), (480, 38600184), (504, 36762080), (560, 33085872), (576, 32166820), (630, 29409664), (640, 28950138), (672, 27571560), (720, 25733456), (768, 24125115), (840, 22057248), (896, 20678670), (960, 19300092), (1008, 18381040), (1120, 16542936), (1152, 16083410), (1260, 14704832), (1280, 14475069), (1344, 13785780), (1440, 12866728), (1680, 11028624), (1792, 10339335), (1920, 9650046), (2016, 9190520), (2240, 8271468), (2304, 8041705), (2520, 7352416), (2688, 6892890), (2880, 6433364), (3360, 5514312), (3840, 4825023), (4032, 4595260), (4480, 4135734), (5040, 3676208), (5376, 3446445), (5760, 3216682), (6720, 2757156), (8064, 2297630), (8960, 2067867), (10080, 1838104), (11520, 1608341), (13440, 1378578), (16128, 1148815), (20160, 919052), (26880, 689289), (40320, 459526), (80640, 229763)]