166346880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{12377}}^1$

素因数の和:12406

約数の個数: 128

約数和(自身を含む): 606026880

約数和(自身を除く): 439680000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 12377, 13440, 24754, 37131, 49508, 61885, 74262, 86639, 99016, 123770, 148524, 173278, 185655, 198032, 247540, 259917, 297048, 346556, 371310, 396064, 433195, 495080, 519834, 594096, 693112, 742620, 792128, 866390, 990160, 1039668, 1188192, 1299585, 1386224, 1485240, 1584256, 1732780, 1980320, 2079336, 2376384, 2599170, 2772448, 2970480, 3465560, 3960640, 4158672, 4752768, 5198340, 5544896, 5940960, 6931120, 7921280, 8317344, 10396680, 11089792, 11881920, 13862240, 16634688, 20793360, 23763840, 27724480, 33269376, 41586720, 55448960, 83173440, 166346880]

約数ペア:

[(1, 166346880), (2, 83173440), (3, 55448960), (4, 41586720), (5, 33269376), (6, 27724480), (7, 23763840), (8, 20793360), (10, 16634688), (12, 13862240), (14, 11881920), (15, 11089792), (16, 10396680), (20, 8317344), (21, 7921280), (24, 6931120), (28, 5940960), (30, 5544896), (32, 5198340), (35, 4752768), (40, 4158672), (42, 3960640), (48, 3465560), (56, 2970480), (60, 2772448), (64, 2599170), (70, 2376384), (80, 2079336), (84, 1980320), (96, 1732780), (105, 1584256), (112, 1485240), (120, 1386224), (128, 1299585), (140, 1188192), (160, 1039668), (168, 990160), (192, 866390), (210, 792128), (224, 742620), (240, 693112), (280, 594096), (320, 519834), (336, 495080), (384, 433195), (420, 396064), (448, 371310), (480, 346556), (560, 297048), (640, 259917), (672, 247540), (840, 198032), (896, 185655), (960, 173278), (1120, 148524), (1344, 123770), (1680, 99016), (1920, 86639), (2240, 74262), (2688, 61885), (3360, 49508), (4480, 37131), (6720, 24754), (12377, 13440)]