2247357420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{54049}}^1$

素因数の和:54085

約数の個数: 192

約数和(自身を含む): 8717184000

約数和(自身を除く): 6469826580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3780, 4158, 4620, 5940, 6930, 8316, 10395, 13860, 20790, 41580, 54049, 108098, 162147, 216196, 270245, 324294, 378343, 486441, 540490, 594539, 648588, 756686, 810735, 972882, 1080980, 1135029, 1189078, 1459323, 1513372, 1621470, 1783617, 1891715, 1945764, 2270058, 2378156, 2432205, 2918646, 2972695, 3242940, 3405087, 3567234, 3783430, 4161773, 4540116, 4864410, 5350851, 5675145, 5837292, 5945390, 6810174, 7134468, 7296615, 7566860, 8323546, 8918085, 9728820, 10215261, 10701702, 11350290, 11890780, 12485319, 13620348, 14593230, 16052553, 16647092, 17025435, 17836170, 20430522, 20808865, 21403404, 22700580, 24970638, 26754255, 29186460, 32105106, 34050870, 35672340, 37455957, 40861044, 41617730, 49941276, 51076305, 53508510, 62426595, 64210212, 68101740, 74911914, 80262765, 83235460, 102152610, 107017020, 112367871, 124853190, 149823828, 160525530, 187279785, 204305220, 224735742, 249706380, 321051060, 374559570, 449471484, 561839355, 749119140, 1123678710, 2247357420]

約数ペア:

[(1, 2247357420), (2, 1123678710), (3, 749119140), (4, 561839355), (5, 449471484), (6, 374559570), (7, 321051060), (9, 249706380), (10, 224735742), (11, 204305220), (12, 187279785), (14, 160525530), (15, 149823828), (18, 124853190), (20, 112367871), (21, 107017020), (22, 102152610), (27, 83235460), (28, 80262765), (30, 74911914), (33, 68101740), (35, 64210212), (36, 62426595), (42, 53508510), (44, 51076305), (45, 49941276), (54, 41617730), (55, 40861044), (60, 37455957), (63, 35672340), (66, 34050870), (70, 32105106), (77, 29186460), (84, 26754255), (90, 24970638), (99, 22700580), (105, 21403404), (108, 20808865), (110, 20430522), (126, 17836170), (132, 17025435), (135, 16647092), (140, 16052553), (154, 14593230), (165, 13620348), (180, 12485319), (189, 11890780), (198, 11350290), (210, 10701702), (220, 10215261), (231, 9728820), (252, 8918085), (270, 8323546), (297, 7566860), (308, 7296615), (315, 7134468), (330, 6810174), (378, 5945390), (385, 5837292), (396, 5675145), (420, 5350851), (462, 4864410), (495, 4540116), (540, 4161773), (594, 3783430), (630, 3567234), (660, 3405087), (693, 3242940), (756, 2972695), (770, 2918646), (924, 2432205), (945, 2378156), (990, 2270058), (1155, 1945764), (1188, 1891715), (1260, 1783617), (1386, 1621470), (1485, 1513372), (1540, 1459323), (1890, 1189078), (1980, 1135029), (2079, 1080980), (2310, 972882), (2772, 810735), (2970, 756686), (3465, 648588), (3780, 594539), (4158, 540490), (4620, 486441), (5940, 378343), (6930, 324294), (8316, 270245), (10395, 216196), (13860, 162147), (20790, 108098), (41580, 54049)]