83173440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{12377}}^1$

素因数の和:12404

約数の個数: 112

約数和(自身を含む): 301825152

約数和(自身を除く): 218651712

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 12377, 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, 1732780, 1980320, 2079336, 2376384, 2599170, 2772448, 2970480, 3465560, 3960640, 4158672, 5198340, 5544896, 5940960, 6931120, 8317344, 10396680, 11881920, 13862240, 16634688, 20793360, 27724480, 41586720, 83173440]

約数ペア:

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