124356540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2447}}^1$

素因数の和:2488

約数の個数: 144

約数和(自身を含む): 437584896

約数和(自身を除く): 313228356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2447, 2541, 3388, 3630, 4235, 4620, 4894, 5082, 7260, 7341, 8470, 9788, 10164, 12235, 12705, 14682, 16940, 17129, 24470, 25410, 26917, 29364, 34258, 36705, 48940, 50820, 51387, 53834, 68516, 73410, 80751, 85645, 102774, 107668, 134585, 146820, 161502, 171290, 188419, 205548, 256935, 269170, 296087, 323004, 342580, 376838, 403755, 513870, 538340, 565257, 592174, 753676, 807510, 888261, 942095, 1027740, 1130514, 1184348, 1480435, 1615020, 1776522, 1884190, 2072609, 2261028, 2826285, 2960870, 3553044, 3768380, 4145218, 4441305, 5652570, 5921740, 6217827, 8290436, 8882610, 10363045, 11305140, 12435654, 17765220, 20726090, 24871308, 31089135, 41452180, 62178270, 124356540]

約数ペア:

[(1, 124356540), (2, 62178270), (3, 41452180), (4, 31089135), (5, 24871308), (6, 20726090), (7, 17765220), (10, 12435654), (11, 11305140), (12, 10363045), (14, 8882610), (15, 8290436), (20, 6217827), (21, 5921740), (22, 5652570), (28, 4441305), (30, 4145218), (33, 3768380), (35, 3553044), (42, 2960870), (44, 2826285), (55, 2261028), (60, 2072609), (66, 1884190), (70, 1776522), (77, 1615020), (84, 1480435), (105, 1184348), (110, 1130514), (121, 1027740), (132, 942095), (140, 888261), (154, 807510), (165, 753676), (210, 592174), (220, 565257), (231, 538340), (242, 513870), (308, 403755), (330, 376838), (363, 342580), (385, 323004), (420, 296087), (462, 269170), (484, 256935), (605, 205548), (660, 188419), (726, 171290), (770, 161502), (847, 146820), (924, 134585), (1155, 107668), (1210, 102774), (1452, 85645), (1540, 80751), (1694, 73410), (1815, 68516), (2310, 53834), (2420, 51387), (2447, 50820), (2541, 48940), (3388, 36705), (3630, 34258), (4235, 29364), (4620, 26917), (4894, 25410), (5082, 24470), (7260, 17129), (7341, 16940), (8470, 14682), (9788, 12705), (10164, 12235)]