1797940170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2685

約数の個数: 192

約数和(自身を含む): 5472230400

約数和(自身を除く): 3674290230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 31, 38, 39, 45, 57, 62, 65, 78, 90, 93, 95, 114, 117, 130, 155, 171, 186, 190, 195, 234, 247, 279, 285, 310, 342, 390, 403, 465, 494, 558, 570, 585, 589, 741, 806, 855, 930, 1170, 1178, 1209, 1235, 1395, 1482, 1710, 1767, 2015, 2223, 2418, 2470, 2609, 2790, 2945, 3534, 3627, 3705, 4030, 4446, 5218, 5301, 5890, 6045, 7254, 7410, 7657, 7827, 8835, 10602, 11115, 12090, 13045, 15314, 15654, 17670, 18135, 22230, 22971, 23481, 26090, 26505, 33917, 36270, 38285, 39135, 45942, 46962, 49571, 53010, 67834, 68913, 76570, 78270, 80879, 99142, 101751, 114855, 117405, 137826, 148713, 161758, 169585, 203502, 229710, 234810, 242637, 247855, 297426, 305253, 339170, 344565, 404395, 446139, 485274, 495710, 508755, 610506, 644423, 689130, 727911, 743565, 808790, 892278, 1017510, 1051427, 1213185, 1288846, 1455822, 1487130, 1526265, 1536701, 1933269, 2102854, 2230695, 2426370, 3052530, 3073402, 3154281, 3222115, 3639555, 3866538, 4461390, 4610103, 5257135, 5799807, 6308562, 6444230, 7279110, 7683505, 9220206, 9462843, 9666345, 10514270, 11599614, 13830309, 15367010, 15771405, 18925686, 19332690, 19977113, 23050515, 27660618, 28999035, 31542810, 39954226, 46101030, 47314215, 57998070, 59931339, 69151545, 94628430, 99885565, 119862678, 138303090, 179794017, 199771130, 299656695, 359588034, 599313390, 898970085, 1797940170]

約数ペア:

[(1, 1797940170), (2, 898970085), (3, 599313390), (5, 359588034), (6, 299656695), (9, 199771130), (10, 179794017), (13, 138303090), (15, 119862678), (18, 99885565), (19, 94628430), (26, 69151545), (30, 59931339), (31, 57998070), (38, 47314215), (39, 46101030), (45, 39954226), (57, 31542810), (62, 28999035), (65, 27660618), (78, 23050515), (90, 19977113), (93, 19332690), (95, 18925686), (114, 15771405), (117, 15367010), (130, 13830309), (155, 11599614), (171, 10514270), (186, 9666345), (190, 9462843), (195, 9220206), (234, 7683505), (247, 7279110), (279, 6444230), (285, 6308562), (310, 5799807), (342, 5257135), (390, 4610103), (403, 4461390), (465, 3866538), (494, 3639555), (558, 3222115), (570, 3154281), (585, 3073402), (589, 3052530), (741, 2426370), (806, 2230695), (855, 2102854), (930, 1933269), (1170, 1536701), (1178, 1526265), (1209, 1487130), (1235, 1455822), (1395, 1288846), (1482, 1213185), (1710, 1051427), (1767, 1017510), (2015, 892278), (2223, 808790), (2418, 743565), (2470, 727911), (2609, 689130), (2790, 644423), (2945, 610506), (3534, 508755), (3627, 495710), (3705, 485274), (4030, 446139), (4446, 404395), (5218, 344565), (5301, 339170), (5890, 305253), (6045, 297426), (7254, 247855), (7410, 242637), (7657, 234810), (7827, 229710), (8835, 203502), (10602, 169585), (11115, 161758), (12090, 148713), (13045, 137826), (15314, 117405), (15654, 114855), (17670, 101751), (18135, 99142), (22230, 80879), (22971, 78270), (23481, 76570), (26090, 68913), (26505, 67834), (33917, 53010), (36270, 49571), (38285, 46962), (39135, 45942)]