2658709440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2423}}^1$

素因数の和:2576

約数の個数: 224

約数和(自身を含む): 9457090560

約数和(自身を除く): 6798381120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 432, 480, 508, 540, 576, 635, 720, 762, 864, 960, 1016, 1080, 1143, 1270, 1440, 1524, 1728, 1905, 2032, 2160, 2286, 2423, 2540, 2880, 3048, 3429, 3810, 4064, 4320, 4572, 4846, 5080, 5715, 6096, 6858, 7269, 7620, 8128, 8640, 9144, 9692, 10160, 11430, 12115, 12192, 13716, 14538, 15240, 17145, 18288, 19384, 20320, 21807, 22860, 24230, 24384, 27432, 29076, 30480, 34290, 36345, 36576, 38768, 40640, 43614, 45720, 48460, 54864, 58152, 60960, 65421, 68580, 72690, 73152, 77536, 87228, 91440, 96920, 109035, 109728, 116304, 121920, 130842, 137160, 145380, 155072, 174456, 182880, 193840, 218070, 219456, 232608, 261684, 274320, 290760, 307721, 327105, 348912, 365760, 387680, 436140, 465216, 523368, 548640, 581520, 615442, 654210, 697824, 775360, 872280, 923163, 1046736, 1097280, 1163040, 1230884, 1308420, 1395648, 1538605, 1744560, 1846326, 2093472, 2326080, 2461768, 2616840, 2769489, 3077210, 3489120, 3692652, 4186944, 4615815, 4923536, 5233680, 5538978, 6154420, 6978240, 7385304, 8308467, 9231630, 9847072, 10467360, 11077956, 12308840, 13847445, 14770608, 16616934, 18463260, 19694144, 20934720, 22155912, 24617680, 27694890, 29541216, 33233868, 36926520, 41542335, 44311824, 49235360, 55389780, 59082432, 66467736, 73853040, 83084670, 88623648, 98470720, 110779560, 132935472, 147706080, 166169340, 177247296, 221559120, 265870944, 295412160, 332338680, 443118240, 531741888, 664677360, 886236480, 1329354720, 2658709440]

約数ペア:

[(1, 2658709440), (2, 1329354720), (3, 886236480), (4, 664677360), (5, 531741888), (6, 443118240), (8, 332338680), (9, 295412160), (10, 265870944), (12, 221559120), (15, 177247296), (16, 166169340), (18, 147706080), (20, 132935472), (24, 110779560), (27, 98470720), (30, 88623648), (32, 83084670), (36, 73853040), (40, 66467736), (45, 59082432), (48, 55389780), (54, 49235360), (60, 44311824), (64, 41542335), (72, 36926520), (80, 33233868), (90, 29541216), (96, 27694890), (108, 24617680), (120, 22155912), (127, 20934720), (135, 19694144), (144, 18463260), (160, 16616934), (180, 14770608), (192, 13847445), (216, 12308840), (240, 11077956), (254, 10467360), (270, 9847072), (288, 9231630), (320, 8308467), (360, 7385304), (381, 6978240), (432, 6154420), (480, 5538978), (508, 5233680), (540, 4923536), (576, 4615815), (635, 4186944), (720, 3692652), (762, 3489120), (864, 3077210), (960, 2769489), (1016, 2616840), (1080, 2461768), (1143, 2326080), (1270, 2093472), (1440, 1846326), (1524, 1744560), (1728, 1538605), (1905, 1395648), (2032, 1308420), (2160, 1230884), (2286, 1163040), (2423, 1097280), (2540, 1046736), (2880, 923163), (3048, 872280), (3429, 775360), (3810, 697824), (4064, 654210), (4320, 615442), (4572, 581520), (4846, 548640), (5080, 523368), (5715, 465216), (6096, 436140), (6858, 387680), (7269, 365760), (7620, 348912), (8128, 327105), (8640, 307721), (9144, 290760), (9692, 274320), (10160, 261684), (11430, 232608), (12115, 219456), (12192, 218070), (13716, 193840), (14538, 182880), (15240, 174456), (17145, 155072), (18288, 145380), (19384, 137160), (20320, 130842), (21807, 121920), (22860, 116304), (24230, 109728), (24384, 109035), (27432, 96920), (29076, 91440), (30480, 87228), (34290, 77536), (36345, 73152), (36576, 72690), (38768, 68580), (40640, 65421), (43614, 60960), (45720, 58152), (48460, 54864)]