12973154880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{18743}}^1$

素因数の和:18873

約数の個数: 224

約数和(自身を含む): 47533584384

約数和(自身を除く): 34560429504

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, 103, 105, 112, 120, 140, 160, 168, 192, 206, 210, 224, 240, 280, 309, 320, 336, 412, 420, 448, 480, 515, 560, 618, 672, 721, 824, 840, 960, 1030, 1120, 1236, 1344, 1442, 1545, 1648, 1680, 2060, 2163, 2240, 2472, 2884, 3090, 3296, 3360, 3605, 4120, 4326, 4944, 5768, 6180, 6592, 6720, 7210, 8240, 8652, 9888, 10815, 11536, 12360, 14420, 16480, 17304, 18743, 19776, 21630, 23072, 24720, 28840, 32960, 34608, 37486, 43260, 46144, 49440, 56229, 57680, 69216, 74972, 86520, 93715, 98880, 112458, 115360, 131201, 138432, 149944, 173040, 187430, 224916, 230720, 262402, 281145, 299888, 346080, 374860, 393603, 449832, 524804, 562290, 599776, 656005, 692160, 749720, 787206, 899664, 1049608, 1124580, 1199552, 1312010, 1499440, 1574412, 1799328, 1930529, 1968015, 2099216, 2249160, 2624020, 2998880, 3148824, 3598656, 3861058, 3936030, 4198432, 4498320, 5248040, 5791587, 5997760, 6297648, 7722116, 7872060, 8396864, 8996640, 9652645, 10496080, 11583174, 12595296, 13513703, 15444232, 15744120, 17993280, 19305290, 20992160, 23166348, 25190592, 27027406, 28957935, 30888464, 31488240, 38610580, 40541109, 41984320, 46332696, 54054812, 57915870, 61776928, 62976480, 67568515, 77221160, 81082218, 92665392, 108109624, 115831740, 123553856, 125952960, 135137030, 154442320, 162164436, 185330784, 202705545, 216219248, 231663480, 270274060, 308884640, 324328872, 370661568, 405411090, 432438496, 463326960, 540548120, 617769280, 648657744, 810822180, 864876992, 926653920, 1081096240, 1297315488, 1621644360, 1853307840, 2162192480, 2594630976, 3243288720, 4324384960, 6486577440, 12973154880]

約数ペア:

[(1, 12973154880), (2, 6486577440), (3, 4324384960), (4, 3243288720), (5, 2594630976), (6, 2162192480), (7, 1853307840), (8, 1621644360), (10, 1297315488), (12, 1081096240), (14, 926653920), (15, 864876992), (16, 810822180), (20, 648657744), (21, 617769280), (24, 540548120), (28, 463326960), (30, 432438496), (32, 405411090), (35, 370661568), (40, 324328872), (42, 308884640), (48, 270274060), (56, 231663480), (60, 216219248), (64, 202705545), (70, 185330784), (80, 162164436), (84, 154442320), (96, 135137030), (103, 125952960), (105, 123553856), (112, 115831740), (120, 108109624), (140, 92665392), (160, 81082218), (168, 77221160), (192, 67568515), (206, 62976480), (210, 61776928), (224, 57915870), (240, 54054812), (280, 46332696), (309, 41984320), (320, 40541109), (336, 38610580), (412, 31488240), (420, 30888464), (448, 28957935), (480, 27027406), (515, 25190592), (560, 23166348), (618, 20992160), (672, 19305290), (721, 17993280), (824, 15744120), (840, 15444232), (960, 13513703), (1030, 12595296), (1120, 11583174), (1236, 10496080), (1344, 9652645), (1442, 8996640), (1545, 8396864), (1648, 7872060), (1680, 7722116), (2060, 6297648), (2163, 5997760), (2240, 5791587), (2472, 5248040), (2884, 4498320), (3090, 4198432), (3296, 3936030), (3360, 3861058), (3605, 3598656), (4120, 3148824), (4326, 2998880), (4944, 2624020), (5768, 2249160), (6180, 2099216), (6592, 1968015), (6720, 1930529), (7210, 1799328), (8240, 1574412), (8652, 1499440), (9888, 1312010), (10815, 1199552), (11536, 1124580), (12360, 1049608), (14420, 899664), (16480, 787206), (17304, 749720), (18743, 692160), (19776, 656005), (21630, 599776), (23072, 562290), (24720, 524804), (28840, 449832), (32960, 393603), (34608, 374860), (37486, 346080), (43260, 299888), (46144, 281145), (49440, 262402), (56229, 230720), (57680, 224916), (69216, 187430), (74972, 173040), (86520, 149944), (93715, 138432), (98880, 131201), (112458, 115360)]